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

Reginald Lambert — 3 Patents

Shell Oil Compny: 3 patents #1,070 of 4,423Top 25%
Calgary, CA: #1,324 of 5,407 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Reginald Lambert has been granted 3 US patents while listed as an inventor at Shell Oil Compny. The first was granted in 2014 and the most recent in March 2022. Reginald Lambert ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Reginald Lambert in Calgary, AB, CA.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11267705 Process for reducing the hydrogen sulphide content in non-gaseous sulphur compositions using a zinc-based scavenger Helen Jayne Davies, Dawid John D'MELO 2022-03-08
8702834 Sulphur-containing fertilizers and process for the preparation thereof Jany Birgitta Maria Antens, Rafael Alberto Garcia Martinez, Jason Trevor O'Brien, Marinus Johannes Reynhout, Guy Lode Magda Maria Verbist +1 more 2014-04-22
8668759 Sulphur-containing fertilizers and process for the preparation thereof Jany Birgitta Maria Antens, Sunil Ashtekar, Rafael Alberto Garcia Martinez, Jason Trevor O'Brien, Marinus Johannes Reynhout +2 more 2014-03-11