Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sylvain Pierre — 17 Patents

GE: 16 patents #1,876 of 36,430Top 6%
RTX (Raytheon): 1 patents #8,290 of 15,912Top 55%
Greer, SC: #54 of 717 inventorsTop 8%
South Carolina: #759 of 15,501 inventorsTop 5%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Sylvain Pierre has been granted 17 US patents while listed as an inventor at GE. The first was granted in 2000 and the most recent in July 2022. Sylvain Pierre ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Sylvain Pierre in Greer, SC, US.

Patents per Year

Patents granted per year, 2000 to 2022Bar chart with a peak of 4 patents in 2015.peak 42000: 1 patents20002005: 1 patents20052015: 4 patents20152016: 3 patents20162017: 1 patents20172018: 1 patents20182019: 1 patents20192020: 2 patents20202022: 3 patents2022

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11384640 Airfoil shape and platform contour for turbine rotor blades Jalindar Appa Walunj, Prem Venugopal 2022-07-12 $20,634,000
11346225 Airfoil shape for turbine nozzles Jinmei Zhang, Dustin James Hall, Marvin Luther Neeley 2022-05-31 $36,202,000
11306735 Turbine nozzle airfoil profile Brendon James Leary, Jason Adam Neville 2022-04-19 $35,913,000
10808538 Airfoil shape for turbine rotor blades Melbourne James Myers, Michael Gordon Sherman, Luke C. Sponseller, Zhirui Dong, Le Trong Tran 2020-10-20 $13,930,000
10689993 Airfoil shape for turbine nozzles Bryan David Lewis, Debdulal Das, Stephen Walter Newman 2020-06-23 $11,069,000
10253638 Turbomachine blade tip shroud Rohit Chouhan, Sumeet Soni, Paul Kendall Smith, Srinivasa Govardhan Jayana, Harish Bommanakatte +2 more 2019-04-09 $15,124,000
10138736 Turbomachine blade tip shroud Rohit Chouhan, Sumeet Soni, Paul Kendall Smith, Srinivasa Govardhan Jayana, Harish Bommanakatte +1 more 2018-11-27 $14,920,000
9631500 Bucket assembly for use in a turbine engine Holly Davis Brown 2017-04-25 $15,266,000
9500085 Method for modifying gas turbine performance Paul Kendall Smith, Dennis Scott Holloway 2016-11-22 $23,919,000
9458732 Transition duct assembly with modified trailing edge in turbine system Kevin Weston McMahan, Carl Gerard Schott, Clint Luigie Ingram, Gunnar Leif Siden 2016-10-04 $28,885,000
9291061 Turbomachine blade tip shroud with parallel casing configuration Rohit Chouhan, Gunnar Leif Siden, Santhosh Kumar Vijayan, Joseph Anthony Cotroneo 2016-03-22 $36,851,000
9109455 Turbomachine blade tip shroud Rohit Chouhan, Sumeet Soni, Paul Kendall Smith, Srinivasa Govardhan Jayana, Harish Bommanakatte +2 more 2015-08-18 $19,513,000
9051843 Turbomachine blade including a squeeler pocket Alexander Stein, Bradley Taylor Boyer 2015-06-09 $35,483,000
9039375 Non-axisymmetric airfoil platform shaping Andrew Ray Kneeland, Andres Jose Garcia-Crespo, Bradley Taylor Boyer, Thomas William Vandeputte 2015-05-26 $23,082,000
8944678 Instrumentation rake assembly Zachary John Snider, Kurt Kramer Schleif 2015-02-03 $14,604,000
6837685 Methods and apparatus for repairing a rotor assembly of a turbine 2005-01-04 $87,760,000
6116852 Turbine passive thermal valve for improved tip clearance control Martin Dobson 2000-09-12