Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chung Benjamin Yip — 2 Patents

TETelevigation: 2 patents #4 of 8Top 50%
Los Altos, CA: #2,265 of 3,651 inventorsTop 65%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Chung Benjamin Yip has been granted 2 US patents while listed as an inventor at Televigation. The first was granted in 2002 and the most recent in September 2003. Chung Benjamin Yip ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Chung Benjamin Yip in Los Altos, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6615131 Method and system for an efficient operating environment in a real-time navigation system Robert Rennard, Sean Quan Du, Sami Fawzi Nasser, Yi-Chung Chao, Ruslan Meshenberg +1 more 2003-09-02
6405123 Method and system for an efficient operating environment in a real-time navigation system Robert Rennard, Sean Quan Du, Sami Fawzi Nasser, Yi-Chung Chao, Ruslan Meshenberg +1 more 2002-06-11