Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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P. C. Yip — 3 Patents

WIWindmere: 3 patents #5 of 22Top 25%
Kowloon, CN: #440 of 2,133 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
P. C. Yip has been granted 3 US patents while listed as an inventor at Windmere. The first was granted in 1987 and the most recent in November 1992. P. C. Yip ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list P. C. Yip in Kowloon, CN.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5160831 Multi-mode control circuit and indicator arrangement for an electrical appliance Arnold Thaler, Ivan Saud 1992-11-03 $1,203,000
4791272 PTC hair roller Arnold Thaler 1988-12-13 $2,496,000
4711988 Electric hair dryer with multi-mode switch for air temperature and flowrate control Arnold Thaler 1987-12-08 $894,000