Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CS

Changjie Sun

GE: 29 patents #749 of 36,430Top 3%
Clifton Park, NY: #91 of 1,126 inventorsTop 9%
New York: #4,200 of 115,490 inventorsTop 4%
Overall (All Time): #127,792 of 4,157,543Top 4%
29 Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
10415579 Ceramic coating compositions for compressor blade and methods for forming the same Neelesh Nandkumar Sarawate, Larry Steven Rosenzweig, Sathyanarayanan Raghavan, Ananda Barua, Jinjie Shi 2019-09-17
10385865 Airfoil tip geometry to reduce blade wear in gas turbine engines Sathyanarayanan Raghavan, Neelesh Nandkumar Sarawate, Kenneth Martin Lewis, Ananda Barua 2019-08-20
10087772 Method and apparatus for active clearance control for high pressure compressors using fan/booster exhaust air Yu Xie Mukherjee, Bhaskar Nanda Mondal, Atanu Saha, Marcia Boyle Johnson, Wenfeng Lu 2018-10-02
8491435 Journal bearing for use in epicyclical gearbox and method of facilitating hydrodynamic oil flow in the journal bearing George Hanna Ghanime, Darren Lee Hallman 2013-07-23