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

Zaijun Hu — 5 Patents

ARAbb Research: 4 patents #170 of 1,276Top 15%
Lo Wu, CN: #1,712 of 7,906 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Zaijun Hu has been granted 5 US patents while listed as an inventor at Abb Research. The first was granted in 2007 and the most recent in June 2025. Zaijun Hu ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Zaijun Hu in Lo Wu, CN.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1080900 Phototherapy lamp 2025-06-24
8005941 Method and system for event transmission Eckhard Kruse, Yauheni Veryha, Jens Doppelhamer 2011-08-23
7246265 Method and system for automatically verifying fault hypotheses predetermined by a user Gerhard Vollmar, Pousga Kabore 2007-07-17
7206968 System and method for generating an XML-based fault model Gerhard Vollmar, Jari Kallela, Manuel Greulich 2007-04-17
7200774 System and method for supporting a fault cause analysis Gerhard Vollmar, Jari Kallela, Manuel Greulich 2007-04-03