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

Richard E. Kingston — 2 Patents

GE: 2 patents #13,632 of 36,430Top 40%
Wilmington, NC: #329 of 905 inventorsTop 40%
North Carolina: #18,944 of 45,564 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Richard E. Kingston has been granted 2 US patents while listed as an inventor at GE. The first was granted in 1999 and the most recent in May 2002. Richard E. Kingston ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Richard E. Kingston in Wilmington, NC, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6396893 Apparatus and method for adjusting the weight of a velocity limiter for a control rod of a nuclear reactor Thomas F. Carter, James E. Holden, Gary S. Martin, John G. Pistolis, James F. McLeod +1 more 2002-05-28 $57,820,000
5883931 Control rod for a nuclear reactor having mounting structures for replacing/rearranging/inverting absorber tubes James E. Holden, Gary S. Martin, Robert Bruce Elkins, II, Dennis D. Kessen, Locksley V. Hampton +3 more 1999-03-16 $119,523,000