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

Willard A. Blevins — 8 Patents

General Motors: 3 patents #4,723 of 18,328Top 30%
SPSperry: 1 patents #355 of 841Top 45%
Honeywell: 1 patents #14,876 of 16,504Top 95%
Glendale, AZ: #88 of 996 inventorsTop 9%
Arizona: #4,629 of 32,909 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Willard A. Blevins has been granted 8 US patents while listed as an inventor at General Motors. The first was granted in 1981 and the most recent in May 2024. Willard A. Blevins ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Willard A. Blevins in Glendale, AZ, US.

Patents per Year

Patents granted per year, 1981 to 2024Bar chart with a peak of 3 patents in 2013.peak 31981: 1 patents19812007: 1 patents20072013: 3 patents20132014: 1 patents20142023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11978867 Modular battery monitor Inder J. Verma 2024-05-07
11682799 Modular battery monitor Inder J. Verma 2023-06-20
8760306 Sensor arrangement and method of using the same Andrew K. Chandler, Andrew H. Leutheuser, Larry J. Yount 2014-06-24 $6,201,000
8598840 Fault-tolerant battery management system, circuits and methods Larry J. Yount, Inder J. Verma 2013-12-03
8587318 Sensor arrangement for an energy storage device and a method of using the same Andrew K. Chandler, Andrew H. Leutheuser, Larry J. Yount 2013-11-19 $6,680,000
8384354 Sensor arrangement and method of using the same Andrew K. Chandler, Andrew H. Leutheuser, Larry J. Yount 2013-02-26 $8,933,000
7182296 Methods and apparatus for error-tolerant wrap-back ACE monitor Larry J. Yount, Dale D. Davidson, William F. Potter, Alan Bruce Hickman 2007-02-27 $7,065,000
4287480 Phase locked loop out-of-lock detector Billy K. Swift, Anthony F. Zizzo 1981-09-01 $3,837,000