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

Eric Ho — 7 Patents

RTX (Raytheon): 2 patents #5,352 of 15,912Top 35%
AHAt Home: 1 patents #5 of 9Top 60%
CKCity University Of Hong Kong: 1 patents #370 of 1,010Top 40%
YHYahoo Holdings: 1 patents #1,285 of 2,500Top 55%
ALAstec International Limited: 1 patents #198 of 295Top 70%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Eric Ho has been granted 7 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 1999 and the most recent in July 2021. Eric Ho ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Eric Ho in Kowloon, CA, CN.

Patents per Year

Patents granted per year, 1999 to 2021Bar chart with a peak of 2 patents in 2021.peak 21999: 1 patents19992001: 1 patents20012003: 1 patents20032011: 1 patents20112020: 1 patents20202021: 2 patents2021

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11060406 Rotor for gas turbine engine Jamal ZEINALOV 2021-07-13
10927676 Rotor disk for gas turbine engine Jamal ZEINALOV 2021-02-23
10796256 Process validation and electronic supervision system Larry Joe Brayton, Ananthalakshmi Padmanabhan 2020-10-06
7908249 Closed-loop feedback control system for online services Anurag Gupta, Steve Lin 2011-03-15 $13,856,000
6545431 Dimmable electronic ballast Ron Shu Yuen Hui, Henry Chung, Stephen Tsz-sek Lee 2003-04-08
6308275 Web host providing for secure execution of CGI programs and method of doing the same Rajendra Vaswani 2001-10-23
5982638 Single stage power converter with regenerative snubber and power factor correction Allen Tang 1999-11-09 $6,882,000