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

Danny E. Gelbar — 5 Patents

GE: 3 patents #10,387 of 36,430Top 30%
CECombustion Engineering: 1 patents #304 of 732Top 45%
ATAlstom Technology: 1 patents #766 of 1,544Top 50%
Enfield, CT: #68 of 286 inventorsTop 25%
Connecticut: #8,579 of 34,797 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Danny E. Gelbar has been granted 5 US patents while listed as an inventor at GE. The first was granted in 1985 and the most recent in May 2022. Danny E. Gelbar ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Danny E. Gelbar in Enfield, CT, US.

Patents per Year

Patents granted per year, 1985 to 2022Bar chart with a peak of 2 patents in 2021.peak 21985: 1 patents19852014: 1 patents20142021: 2 patents20212022: 1 patents2022

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11326471 System and method to improve boiler and steam turbine start-up times Antonio Mambro, William Miller, Francesco Congiu 2022-05-10 $26,194,000
11125118 System and method to improve boiler and steam turbine start-up times Antonio Mambro, William Miller, Francesco Congiu 2021-09-21 $37,393,000
11015801 Boiler and modifying method thereof William Miller, Xiangmei Yin, Gerhard Weissinger, Hellmuth Brueggemann, Frank Michael Kluger 2021-05-25 $41,920,000
8650873 Water recirculation system for power plant backend gas temperature control 2014-02-18
4529136 System for removing and replacing the journal rolls from a coal-pulverizing bowl mill 1985-07-16 $6,161,000