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

Gary D. King — 7 Patents

SDSquare D: 3 patents #171 of 756Top 25%
NONosler: 1 patents #3 of 5Top 60%
CTCooper Technologies: 1 patents #755 of 757Top 100%
Mound Valley, KS: #1 of 3 inventorsTop 35%
Kansas: #1,492 of 12,005 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Gary D. King has been granted 7 US patents while listed as an inventor at Square D. The first was granted in 1981 and the most recent in May 2012. Gary D. King ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Gary D. King in Mound Valley, KS, US.

Patents per Year

Patents granted per year, 1981 to 2012Bar chart with a peak of 2 patents in 2001.peak 21981: 1 patents19811995: 1 patents19952001: 2 patents20012004: 1 patents20042008: 1 patents20082012: 1 patents2012

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8186277 Lead-free bullet for use in a wide range of impact velocities 2012-05-29
D573499 Help sign Cindy King 2008-07-22
6806803 Transformer winding Philip J. Hopkinson, Dilip R. Purohit 2004-10-19
6326877 Transformer coil support structure Noah D. Hay 2001-12-04
6278355 Transformer winding Philip J. Hopkinson, Dilip R. Purohit 2001-08-21
5396212 Transformer winding Augusto D. Hernandez, Craig J. De Rouen, Kenneth R. Beck 1995-03-07 $21,957,000
4303033 Portable pontoon boat 1981-12-01