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

Walter E. Gray, Jr. — 3 Patents

ExxonMobil: 1 patents #5,674 of 10,161Top 60%
Lompoc, CA: #780 of 2,245 inventorsTop 35%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Walter E. Gray, Jr. has been granted 3 US patents while listed as an inventor at ExxonMobil. The first was granted in 1987 and the most recent in January 1993. Walter E. Gray, Jr. ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Walter E. Gray, Jr. in Lompoc, CA, US.

Patents per Year

Patents granted per year, 1987 to 1993Bar chart with a peak of 1 patents in 1987.peak 11987: 1 patents19871991: 1 patents19911993: 1 patents1993

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5178429 Pipeline recovery head David A. Gray 1993-01-12
5044827 Method for recovering wet buckled pipe David A. Gray, Charles R. Yemington 1991-09-03
4661017 Method and apparatus for aligning underwater components Norman H. Wood, Charles R. Yemington, Bill George Louis 1987-04-28 $27,906,000