Junlong Liu

This inventor holds 17 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Huawei Technologies Co., Ltd., Huawei Technologies Co., Limited, Shenzhen Shiying Technology Co., Ltd. Active years: 2019-2026.

USPTO Granted Patents = 17 (Patent Applications = 3)

% Patents Active = 11.8

EPO Patents = 2 (Patent Applications = 6)

Average Co-Inventor Count = 2.6

ph-index = 2

Forward Citations = 6(Granted Patents)

Company Filing History:

2 out of 2,228

Huawei Technologies Co., Ltd.

patents

1 out of 27,557

Huawei Technologies Co., Limited

patents

1 out of 1

Shenzhen Shiying Technology Co., Ltd

patent

4. 13 out of 834,411

Other

patents

Years Active: 2019-2026

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12602330 - Method and apparatus, storage medium, and computer program product of using routing information in page table entry (2026-04-14),

2. 12572477 - Processor, address translation, based on plurality of memory management units (MMUs), method and apparatus, storage medium, and program product (2026-03-10),

3. 12408832 - Vision-testing method and device thereof (2025-09-09),

4. 12399841 - Memory protection method and protection proxy control apparatus (2025-08-26),

5. 10961687 - Silt filtering device (2021-03-30),

6. 10864554 - Municipal waste sorting system (2020-12-15),

7. 10760748 - High environmental protective and energy-saving LED illumination lamp (2020-09-01),

8. 10662713 - Water conserving reaming system (2020-05-26),

9. 10640941 - Water conserving, secure, and environmentnt protective device (2020-05-05),

10. 10619339 - Sewage treatment device (2020-04-14),

11. 10618829 - Sewage treatment device (2020-04-14),

12. 10604904 - Water conserving gate (2020-03-31),

13. 10480731 - Municipal warning lamp (2019-11-19),

14. 10465890 - LED lamp (2019-11-05),

15. 10458637 - High-intelligent LED street lamp (2019-10-29),

Title: Junlong Liu: Innovator in Vision Testing and Memory Protection Technologies

Introduction

Junlong Liu is a prominent inventor based in Shenzhen, China. He has made significant contributions to the fields of vision testing and memory protection, holding a total of 17 patents. His innovative approaches have the potential to enhance user experience and security in technology applications.

Latest Patents

One of Junlong Liu's latest inventions is a vision-testing method and device. This invention provides a comprehensive vision-testing method that can be applied without professional guidance. The device includes a light-transmitting apparatus, vision test marks, and light-emitting units that work together to deliver real-time vision test information to users. Another notable patent is a memory protection method and protection proxy control apparatus. This invention addresses the need for secure memory access by checking permissions based on data stream identifiers, ensuring that only authorized access is granted.

Career Highlights

Throughout his career, Junlong Liu has worked with notable companies, including Huawei Technologies Co., Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Junlong Liu has collaborated with talented individuals such as Xiaojun Liu and Caixia Wang. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Junlong Liu's contributions to vision testing and memory protection exemplify the impact of innovation in technology. His patents not only enhance user experience but also ensure security in memory access. His work continues to inspire future advancements in these fields.