Typical patent agency writing cases (last 3 years)

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1

44414

Shenzhen Zhongyi United Intellectual Property Agency Co., LTD

Methods and devices for synchronizing notification messages

202111166963.5

CN114036954B

Softcom

1. Based on the synchronous notification scheme disclosed in the technical disclosure document, through preliminary research of existing technologies and detailed discussions with the inventor regarding the scheme's specifics, the independent claims have appropriately elevated both the disclosed and extended schemes while maintaining the original technical solution's inventiveness. This approach effectively embodies the core concept of the scheme while establishing substantial distinctions from prior art.

2. The patent layout is reasonable, and the stability of the patent is fully considered and prepared, such as the protection value of the innovation point, the preferred scheme, the preferred scene, etc.

3. The specification provides a thorough explanation and supporting details for the claims, ensuring that the examples are logically clear, well-organized, and highly readable.

For instance, the specification provides appropriate descriptions of technical issues, detailing the correlation or derivation relationship between technical features and effects. Secondly, the embodiments are described in conjunction with practical application scenarios, offering detailed explanations of the patent's technical concept and innovative principles. Additionally, the solutions have been reasonably expanded and supplemented.

4. The specification provides a wealth of drawings according to the scheme, so that the technical features in the claims can be embodied in the drawings; the drawings can be combined to interpret and explain the scheme described in the claims and the embodiments of the specification.

In short, the application has a correct understanding of the technical solution and the key points of the invention, and has a good writing skill and high writing quality.

2

44414

Shenzhen Zhongyi United Intellectual Property Agency Co., Ltd.

A folding component and a terminal device

202210620901.5

CN114697435B

machinery

1. This patent conducts in-depth analysis of the technical solution disclosed in the technical disclosure document, delving beyond surface-level features to uncover its core essence. By expanding the technical framework based on this fundamental understanding, it comprehensively anticipates and protects various modifications and circumvention strategies, thereby enhancing the patent's applicability to the doctrine of comprehensive coverage and the doctrine of equivalents. In terms of protection scope, it covers the entire industrial chain from the smallest manufacturable/sellable unit layout to the largest equipment configuration, ensuring full protection of the rights holder's innovative inventions.

2. In drafting the claims, the patent claims are developed based on the core inventive concept and integrated with identified prior art, accurately defining the material distinctions between the technical solution and existing technologies. The scope of protection is strategically structured through multi-layered arrangements, providing comprehensive alternatives for patent invalidation proceedings and litigation, thereby ensuring robust patent stability.

3. Drafting of the specification: a. While complying with the fundamental requirements of patent law and examination guidelines, the specification demonstrates flexible yet comprehensive drafting that optimally interprets claims. It provides extensive embodiments that fully support the claims while maximizing their interpretive scope and applying the doctrine of equivalents, with particularly well-structured functional embodiments. b. The embodiments adopt a multi-tiered structure where each paragraph and sentence carefully considers protection scope implications, progressing from broad to narrow and abstract to concrete. This approach avoids direct description of specific or preferred technical solutions, thereby creating ample interpretive flexibility for future infringement litigation. c. All technical solutions are embedded within the claims, effectively circumventing the doctrine of equivalents.

4. Regarding the configuration of drawings in the specification: a. The drawings are sufficiently detailed and comprehensive, with every technical feature specified in the claims fully represented in the illustrations. This prevents ambiguity in structural descriptions during litigation proceedings, particularly when claims or implementation examples lack explanatory basis; b. Each alternative or modified embodiment is accompanied by corresponding drawings to avoid misinterpretation of technical solutions and protect the rights holder's interests.

3

44414

Shenzhen Zhongyi United Intellectual Property Agency Co., Ltd.

Light Source System and Laser Projection Display Equipment

202010491313.7

CN113759644B

Soft + Optical

1. The patent agent, based on the disclosure content, conducted in-depth research on existing technologies and engaged in thorough communication with the inventor during the preliminary stage. This enabled a comprehensive exploration and expansion of the disclosed solution. While fully capturing the inventor's original intent, the agent further refined and supplemented potential improvement directions and solutions.

2. In drafting the claims, the patent is grounded in the core inventive concept and integrates retrieved prior art to precisely delineate the technical solution's substantive distinctions from prior art. It comprehensively anticipates and protects multiple circumvention schemes, thereby maximizing the likelihood of compliance with the principles of comprehensive coverage and equivalence. Regarding the scope of protection, the claims address manufacturable and marketable systems and equipment, accounting for potential infringers and industrial chain configurations. Furthermore, the claims demonstrate a multi-tiered structure, incorporating safeguards to ensure the patent's stability.

3. The specification fully explains and supports the scheme of the patent specification, and can elaborate the scheme in the patent specification one by one, with clear logic, clear structure and strong readability.

Meanwhile, the specification thoroughly considers its impact on interpreting the claims. It provides numerous examples that fully support the scope of the claims while also accommodating the doctrine of equivalents. Additionally, the specification includes extensive experimental data for these examples, effectively validating both the scope of the claims and the technical solutions pursued.

4. The corresponding drawings are provided according to the specification scheme, so that the structure stated in the claims and the embodiments of the specification is clear and has a basis for interpretation, so as to avoid different misinterpretation.

In conclusion, this application demonstrates a correct and thorough understanding of the technical solutions and key aspects of the invention, with excellent writing skills and high-quality documentation.

4

44414

Shenzhen Zhongyi United Intellectual Property Agency Co., LTD

Tablet computer housing connection structure and tablet computer

202111419305.2

CN113900488B

machinery

1. In the writing of the case, the agent thoroughly understands the existing technology and provides detailed explanations with diagrams in the background section, offering a clear analysis of the technical issues.

2. Regarding the applicant's innovative approach of adopting a fully plastic structure for the tablet computer housing connection mechanism, the patent agent elaborated in detail how the applicant implemented systematic engineering improvements to the original design. These enhancements are manifested in five distinct aspects, which are logically coherent and inseparable. The description of these five aspects does not result in any deficiency of essential technical features within the scope of the independent claims.

3. The background section should thoroughly explain the technical issues, while the specification must clearly outline specific solutions that directly address these problems. This ensures a one-to-one correspondence between technical challenges and corresponding solutions. The scope of independent claims should not include unnecessary technical features, maintaining appropriate protection coverage. Throughout the application process from filing to authorization, the scope of independent claims remains unaltered.

5

44414

Shenzhen Zhongyi United Intellectual Property Agency Co., LTD

Screen projection method, device and projection terminal

202010892847.0

CN114125513B

Softcom

1. Based on the briefing content, the agent conducted in-depth research and expansion of the disclosed scheme through preliminary search of existing technologies and thorough communication with the inventor, further refining and supplementing the initial proposal comprehensively.

2. In drafting the claims, the patent claims are developed based on the core inventive concept and integrated with identified prior art. This approach ensures precise identification of substantive differences between the technical solution and existing technologies, while comprehensively anticipating and protecting multiple circumvention strategies to maximize the patent's applicability under the doctrine of comprehensive coverage and the doctrine of equivalents. Regarding the scope of protection, the claims strategically cover essential methods, devices, key components, and storage media, considering potential infringement targets and industrial chain deployment. This comprehensive industrial chain layout fully safeguards the inventor's innovations. For supplementary protection, the patent design incorporates multi-layered arrangements in terms of scope coverage and application scenarios, providing robust safeguards against patent invalidation and litigation.

3. The specification fully explains and describes each scheme in the claims in a narrative way, clearly and completely describes each scheme in the claims, and provides effective support for the scope of protection required by the claims with clear logic and strong readability.

4. Illustrations of the specification The drawings of the specification provide a wealth of scenario diagrams according to the scheme described in the specification, which clearly illustrate the scheme stated in the claims and the specification, so that the scheme stated in the claims and the specification is clear and avoid causing ambiguous understanding.

In short, the application has a correct understanding of the technical solution and the key points of the invention, and has a good writing skill and high writing quality.