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USPTO Patent Rankings Data through Dec 31, 2025
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Eric R. Lang — 42 Patents

JDJohn Deere: 42 patents #27 of 5,518Top 1%
IUIowa State University: 3 patents #231 of 1,643Top 15%
Newhall, IA: #1 of 5 inventorsTop 20%
Iowa: #154 of 15,303 inventorsTop 2%
Overall (All Time): #72,062 of 4,157,543Top 2%
42 Patents All Time
Eric R. Lang has been granted 42 US patents while listed as an inventor at John Deere. The first was granted in 2003 and the most recent in March 2023. Eric R. Lang ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Eric R. Lang in Newhall, IA, US.

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11606908 Intermittent knotter gear Joshua J. Pasa, Kyle R. Teach, Carl F. Demulder, David V. Rotole 2023-03-21 $102,289,000
11240965 Multi-material needle for square balers Darin L. Roth, Matt J. Scott, Kyle R. Teach, Timothy J. Kraus 2022-02-08 $112,693,000
11064657 Feed system cap for agricultural baler 2021-07-20 $54,355,000
11013185 Baler with adjustable pre-compression chamber Kevin M. Tacke 2021-05-25 $57,939,000
11013186 Baler with adjustable pre-compression chamber Kevin M. Tacke 2021-05-25 $57,939,000
10945377 Baler with segmented tension panels Darin L. Roth 2021-03-16 $85,549,000
10827687 Bale drop mechanism Joachim Tiedeke 2020-11-10 $20,514,000
10701866 Drive system for intermittent rotation output Darin L. Roth 2020-07-07 $36,433,000
D886152 Display screen with icon Gerald Shook, Daniel E. Derscheid, Sean Pyne-Moran 2020-06-02
D881924 Display screen with graphical user interface Gerald Shook, Daniel E. Derscheid, Sean Pyne-Moran 2020-04-21
D881228 Display screen with graphical user interface Gerald Shook, Daniel E. Derscheid, Sean Pyne-Moran 2020-04-14
D881229 Display screen with graphical user interface Gerald Shook, Daniel E. Derscheid, Sean Pyne-Moran 2020-04-14
10588270 Baler feed system Bart A. Coffman 2020-03-17 $12,858,000
10588268 Baler with wear reducing controller 2020-03-17 $12,858,000
10518804 Rear steering control for a vehicle Thomas D. Bebernes, Thomas A. Nichols, David V. Rotole, Walter C. Wright, Mitchell R. Usasz 2019-12-31 $21,019,000
10477775 Baler mass flow sensing assembly and method Jeffrey C. Askey 2019-11-19 $22,330,000
D864249 Display screen with icon Gerald Shook, Daniel E. Derscheid, Adam C. Anderson, Sean Pyne-Moran 2019-10-22
10436913 Baler information system and method Walter Mark Schlesser, Jeffrey C. Askey 2019-10-08 $40,341,000
D856370 Display screen with icon Gerald Shook, Daniel E. Derscheid, Sean Pyne-Moran 2019-08-13
D854048 Display screen with icon Gerald Shook, Daniel E. Derscheid, Adam C. Anderson, Sean Pyne-Moran 2019-07-16
10334788 Baler with mass flow sensing assembly and method of initiating stuffer trip Jeffrey C. Askey, Daniel E. Derscheid 2019-07-02 $46,272,000
D849030 Display screen with graphical user interface Gerald Shook, Daniel E. Derscheid, Sean Pyne-Moran 2019-05-21
10276015 System and method for marking and identifying baled crop Daniel E. Derscheid, Valentin Gresch, Martin Kremmer 2019-04-30 $93,059,000
10179606 Rear steering control for a vehicle Thomas D. Bebernes, Thomas A. Nichols, David V. Rotole, Walter C. Wright, Mitchell R. Usasz 2019-01-15 $55,228,000
9736988 Baler plunger-position sensor assembly and method Darin L. Roth 2017-08-22 $39,072,000