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

Curt Graham — 27 Patents

FTFluor Technologies: 15 patents #4 of 227Top 2%
VMVermeer Manufacturing: 10 patents #21 of 366Top 6%
FBForage Innovations Bv: 1 patents #15 of 29Top 55%
Lynnville, IA: #1 of 5 inventorsTop 20%
Iowa: #369 of 15,303 inventorsTop 3%
Overall (All Time): #142,059 of 4,157,543Top 4%
27 Patents All Time
Curt Graham has been granted 27 US patents while listed as an inventor at Fluor Technologies. The first was granted in 2006 and the most recent in April 2025. Curt Graham ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Curt Graham in Lynnville, IA, US.

Patents per Year

Patents granted per year, 2006 to 2025Bar chart with a peak of 4 patents in 2025.peak 42006: 1 patents20062007: 1 patents2009: 3 patents20092011: 1 patents2012: 2 patents20122013: 1 patents2016: 1 patents20162017: 2 patents2018: 1 patents20182019: 2 patents2020: 2 patents20202021: 3 patents2022: 1 patents20222023: 2 patents2025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12268127 Modular balers for base vehicles and methods of connecting same Kent L. Thompson, Nathan D. Dockter, Kent M. Recker 2025-04-08
D1069851 Bale mover Kent L. Thompson, Nathan D. Dockter, Grant Hoppes 2025-04-08
12222158 Methods and configuration for retrofitting NGL plant for high ethane recovery John Mak, Sabrina Devone, James SHIH 2025-02-11
12215922 Integrated heavy hydrocarbon and BTEX removal in LNG liquefaction for lean gases John Mak, Jacob Thomas, Dhirav Patel, Irene Zhang 2025-02-04
11725879 Methods and configuration for retrofitting NGL plant for high ethane recovery John Mak, Sabrina Devone, James SHIH 2023-08-15
11641804 Bale detection and classification using stereo cameras Jake Fevold, Edmond Dupont, Kristopher Charles Kozak, Darin Dux, Kent L. Thompson 2023-05-09 $9,728,000
11365933 Systems and methods for LNG production with propane and ethane recovery John Mak, Jacob Thomas 2022-06-21
11166403 Steered caster wheel systems Nathan D. Dockter, Kent L. Thompson, Kent M. Recker 2021-11-09 $10,951,000
10980183 Self-propelled vehicles with extendable devices Kent L. Thompson, Nathan D. Dockter, Kent M. Recker 2021-04-20 $6,095,000
10953918 Self-propelled vehicles including a differential system Nathan D. Dockter, Kent M. Recker, Gary J. Burns, Kent L. Thompson, Scott Rempe +1 more 2021-03-23 $13,877,000
10850723 Self-propelled vehicles having a steering position sensor Nathan D. Dockter, Kent M. Recker, Kent L. Thompson 2020-12-01 $3,725,000
10590358 Two-stage absorption for acid gas and mercaptan removal Steven van Wagensveld, Dave Schulte, Bryant Lynch 2020-03-17
10358614 Two-stage absorption for acid gas and mercaptan removal Steven van Wagensveld, Dave Schulte, Bryant Lynch 2019-07-23
10330382 Systems and methods for LNG production with propane and ethane recovery John Mak, Jacob Thomas 2019-06-25
9884291 Systems and methods for improved sulfur recovery from claus process tail gas Thomas King Chow 2018-02-06
9821267 Configurations, systems, and methods for recovery of elemental sulfur using a solvent Garry E. Jacobs, Jesus Arturo Cabrera, Ghaith Aljazzar 2017-11-21
9560806 Control of conveyor speed in a bale gathering apparatus Darin Dux, Kent L. Thompson 2017-02-07
9410737 NGL recovery methods and configurations John Mak, Richard B. Nielsen 2016-08-09 $40,368,000
8505312 Liquid natural gas fractionation and regasification plant John Mak, Richard B. Nielsen 2013-08-13
8113306 Control system for a work unit Cory Mass, Matthew Hutchinson 2012-02-14 $7,359,000
8110023 Configurations and methods for offshore LNG regasification and BTU control John Mak 2012-02-07
7988767 Hydrocarbon based sulfur solvent systems and methods Robert D. Henderson, Richard B. Nielsen, Michael Debest 2011-08-02
7597746 Configurations and methods for acid gas and contaminant removal with near zero emission John Mak 2009-10-06
7549500 Apparatus for control of a mobile machine Peter Shkiryak, Matthew Hutchinson 2009-06-23 $6,809,000
7537428 Adjustably pivotable grapple with fixed heel Matthew Hutchinson 2009-05-26 $6,953,000