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

Mark D. Shultz — 28 Patents

GMGraco Minnesota: 26 patents #19 of 381Top 5%
IBM: 1 patents #44,878 of 70,183Top 65%
Ham Lake, MN: #16 of 189 inventorsTop 9%
Minnesota: #2,190 of 52,454 inventorsTop 5%
Overall (All Time): #134,628 of 4,157,543Top 4%
28 Patents All Time
Mark D. Shultz has been granted 28 US patents while listed as an inventor at Graco Minnesota. The first was granted in 2011 and the most recent in December 2025. Mark D. Shultz ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list Mark D. Shultz in Ham Lake, MN, US.

Patents per Year

Patents granted per year, 2011 to 2025Bar chart with a peak of 5 patents in 2022.peak 52011: 1 patents20112013: 1 patents2015: 1 patents20152017: 1 patents2018: 1 patents20182019: 2 patents2020: 3 patents20202021: 3 patents2022: 5 patents20222023: 3 patents2024: 2 patents20242025: 5 patents2025

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12486844 Rotor stator pump Joshua D. Roden 2025-12-02
12421946 Pump drive system Thomas F. Janecek, Tyler K. Williams, Andrew J. Kopel, Jarrod C. Drexler, Douglas S. Ryder +3 more 2025-09-23
12352254 Transfer pump Steven D. Becker, Jeremy P. Jurmu, David M. Larsen, Robert J. Gundersen 2025-07-08
12318795 Spray gun for spraying paints and other coatings Steven D. Becker, Brian M. Mulgrew, Tyler F. Sterner 2025-06-03
12228117 Pump control system and method Robert J. Gundersen, Rami A. Azer 2025-02-18
12103027 Remote priming of texture sprayer Max Carideo, Steven D. Becker, August F. Legatt 2024-10-01 $59,273,000
11980911 Handheld spray gun Steven D. Becker, David M. Larsen, Steve J. Wrobel, Robert J. Gundersen 2024-05-14 $57,368,000
D1004623 Transfer pump Robert J. Gundersen 2023-11-14
11772117 Spray gun for spraying paints and other coatings Steven D. Becker, Brian M. Mulgrew, Tyler F. Sterner 2023-10-03 $29,243,000
11623233 Handheld texture spray gun with hopper Steven D. Becker, David M. Larsen, Steve J. Wrobel, Robert J. Gundersen 2023-04-11 $22,126,000
11518253 Electric driver for wheeled ground surface modifying machine Joshua D. Roden, Tyler J. Kruzel, James C. Schroeder, David M. Larsen 2022-12-06 $44,876,000
D964506 Fluid handling module Robert J. Gundersen 2022-09-20
11440038 Material sprayer David M. Larsen, Max Carideo, Bradley K. Voigt 2022-09-13 $21,772,000
D955335 Power module Robert J. Gundersen 2022-06-21
11220797 Motor-driven dispense arm of vehicle-mounted line striper James C. Schroeder, Roland M. Bedard, Daniel D. Rohling 2022-01-11 $26,680,000
11125226 Adjustable stop for check valve Bradley H. Hines, Jeromy D. Horning, Mariusz J. Luczak, William M. Blenkush 2021-09-21 $21,461,000
11052412 Handheld texture spray gun with hopper Steven D. Becker, David M. Larsen, Steve J. Wrobel, Robert J. Gundersen 2021-07-06 $19,670,000
10961668 Spray control system for line striper sprayer Daniel D. Rohling, David M. Larsen 2021-03-30 $58,702,000
10843211 Handheld texture spray gun with hopper Steven D. Becker, David M. Larsen, Steve J. Wrobel, Robert J. Gundersen 2020-11-24 $29,520,000
10815990 Paint sprayer pump cartridge David M. Larsen, Justin G. Johnston, Steve J. Wrobel 2020-10-27 $28,280,000
10814340 Flow-based control for texture sprayer Max Carideo, Steven D. Becker, August F. Legatt 2020-10-27 $28,280,000
10415196 Electric line striper with inverter David M. Larsen, James C. Schroeder 2019-09-17 $9,744,000
10392757 Electric line striper David M. Larsen, James C. Schroeder 2019-08-27 $29,034,000
D818006 Line striper David M. Larsen, James C. Schroeder 2018-05-15
9732869 Adjustable stop for check valve Bradley H. Hines, Jeromy D. Horning, Mariusz J. Luczak, William M. Blenkush 2017-08-15 $29,245,000