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

Johnce E. Hall — 5 Patents

AMAmoco: 3 patents #256 of 1,251Top 25%
S(Standard Oil Company (Indiana): 1 patents #254 of 576Top 45%
TOThe Standard Oil: 1 patents #291 of 601Top 50%
Kingwood, TX: #198 of 726 inventorsTop 30%
Texas: #28,633 of 125,132 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Johnce E. Hall has been granted 5 US patents while listed as an inventor at Amoco. The first was granted in 1981 and the most recent in April 1989. Johnce E. Hall ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Johnce E. Hall in Kingwood, TX, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4822212 Subsea template and method for using the same Samuel Lee Penny 1989-04-18 $9,084,000
4820083 Flexible flowline connection to a subsea wellhead assembly 1989-04-11 $11,347,000
4701076 Terminator assembly for a floating structure Hin Chiu 1987-10-20 $31,144,000
4444275 Carousel for vertically moored platform Pierre A. Beynet 1984-04-24 $30,061,000
4281716 Flexible workover riser system 1981-08-04 $40,052,000