Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TQ

Tie Qiu — 5 Patents

KTKeysight Technologies: 3 patents #75 of 567Top 15%
TUTianjin University: 2 patents #94 of 762Top 15%
Tianjin, CN: #232 of 2,029 inventorsTop 15%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Tie Qiu has been granted 5 US patents while listed as an inventor at Keysight Technologies. The first was granted in 2021 and the most recent in July 2025. Tie Qiu ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Tie Qiu in Tianjin, CN.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 2 patents in 2024.peak 22021: 1 patents20212023: 1 patents20232024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12349041 Intelligent internet of things integrated perception system and method thereof Ning Chen, Haodong WANG, Keqiu Li, Xiaobo Zhou, Tao Li +1 more 2025-07-01
12055582 Sensor device for detecting electrical defects based on resonance frequency Daniel Mak, Andrew Tek, Manish Prajapati, Shaoying Huang 2024-08-06 $57,046,000
12038457 Apparatus and system for generating magnetic fields in inaccessible regions Andrew Tek, Shaoying Huang, Manish Prajapati 2024-07-16 $135,950,000
11789432 Method for identifying and parsing industrial control protocol based on industrial gateway Xiaoyu Jiang, Keqiu Li, Jiancheng Chi, Ning Chen 2023-10-17
11137417 Contactless testing of electronic circuits Andrew Tek, Huang Shaoying 2021-10-05 $42,964,000