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

Wharton McDaniel — 2 Patents

RORotron: 1 patents #8 of 17Top 50%
VIVishay-Siliconix: 1 patents #65 of 84Top 80%
Woodstock, NY: #48 of 111 inventorsTop 45%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Wharton McDaniel has been granted 2 US patents while listed as an inventor at Rotron. The first was granted in 1982 and the most recent in April 2003. Wharton McDaniel ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Wharton McDaniel in Woodstock, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6552889 Current limiting technique for hybrid power MOSFET circuits John Huang, Hamza Yilmaz, Mohamed N. Darwish, Kyle Terrill, Peter Tu Dang 2003-04-22 $18,677,000
4365187 Brushless D.C. motor Fred A. Brown, Donald P. Thompson 1982-12-21