Liqing Liu

This inventor holds 115 USPTO granted patents and 58 published patent applications, plus 1 CIPO patent and 46 EPO patents, primarily in Communication Technology (CPC class H04W72-0446). Top assignees: Sharp Kabushiki Kaisha Corporation, Fg Innovation Company Limited. Active years: 2020-2026.

USPTO Granted Patents = 115 (Patent Applications = 58)

% Patents Active = 100.0

CIPO Patents = 1 (Patent Applications = 5)

EPO Patents = 46 (Patent Applications = 79)

Average Co-Inventor Count = 4.6

ph-index = 4

Forward Citations = 100(Granted Patents)

Forward Citations (Not Self Cited) = 85(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Osaka, JP (2022 - 2023)
Sakai, JP (2020 - 2024)

Company Filing History:

115 out of 25,939

Sharp Kabushiki Kaisha Corporation

patents

80 out of 709

Fg Innovation Company Limited

patents

where one patent can have more than one assignee

Years Active: 2020-2026

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Areas of Expertise:

Base Station Apparatus

User Equipment

Communication Method

Transmission Reliability

PDCCH Repetitions

PUCCH Resource Selection

Integrated Circuit

DCI-Based Resource Allocation

115 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12745249 - User equipment, base station, and communication method (2026-09-22),

2. 12647148 - User equipments, base stations, and methods (2026-06-02),

3. 12615577 - Terminal apparatus, base station apparatus, and communication method (2026-04-28),

4. 12598610 - User equipment, base station, and communication method (2026-04-07),

5. 12598025 - Method and device to improve reception/transmission reliability, and provide communication flexibility and efficiency (2026-04-07),

6. 12581483 - Terminal apparatus, base station apparatus, and communication method for flexible physical downlink control channel (PDCCH) repetitions (2026-03-17),

7. 12568511 - User equipments, base stations, and methods (2026-03-03),

8. 12520300 - Terminal apparatus, base station apparatus, and communication method (2026-01-06),

9. 12513768 - User equipments, base stations, and methods (2025-12-30),

10. 12495419 - Terminal apparatus, base station apparatus, and communication method (2025-12-09),

11. 12471110 - Base station apparatus, terminal apparatus, and communication method (2025-11-11),

12. 12452910 - User equipments, base stations, and methods (2025-10-21),

13. 12418899 - User equipment, base station, and communication method (2025-09-16),

14. 12389375 - Terminal apparatus, base station apparatus, and communication method (2025-08-12),

15. 12381692 - Terminal apparatus, base station apparatus, and communication method (2025-08-05),

Title: Liqing Liu - Innovative Inventor from Sakai

Introduction: Liqing Liu is a renowned inventor hailing from Sakai, Japan, known for his groundbreaking contributions to various fields of technology and innovation.

Latest Patents: Liqing Liu holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Liqing Liu has worked with top research institutions and universities in Japan, leading pioneering projects that have resulted in significant technological breakthroughs.

Collaborations: Throughout his career, Liqing Liu has collaborated with leading companies in the tech industry, forging partnerships that have led to the development of cutting-edge products and solutions.

Conclusion: Liqing Liu's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in the global tech community.