Roy Olson — 18 Patents at Pearson Incorporated

Roy Olson has been granted 18 US patents while listed as an inventor at Pearson Incorporated. The first was granted in 1984 and the most recent in November 2023. Roy Olson ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Roy Olson in Sioux Falls, SD, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11826762	Grinding roll improvements	Lucas Zebroski, Robert Sandnes, Alex Pearson, Joshua Tracy	2023-11-28	$2,834,000
11751507	Crop harvesting system with plant stripping apparatus	Joshua Tracy, Alex Pearson	2023-09-12
11534770	Systems and methods for step grinding	Blake Sandnes, Alex Pearson, Josh Tracy	2022-12-27	$4,213,000
11325133	Systems and methods for monitoring the roll diameter and shock loads in a milling apparatus	Josh Tracy, Alex Pearson	2022-05-10	$3,417,000
11319995	System and method for bearing assembly removal	Joshua Tracy, Alex Pearson	2022-05-03	$1,727,000
11318474	Milling system and method	Josh Tracy, Alex Pearson	2022-05-03	$1,727,000
11275014	Particle characteristic measurement apparatus	Alex Pearson, Joshua Tracy	2022-03-15
11077445	Grinding roll improvements	Lucas Zebroski, Robert Sandnes, Alex Pearson, Joshua Tracy	2021-08-03	$3,700,000
10933424	Grinding roll improvements	Lucas Zebroski, Robert Sandnes, Alex Pearson, Joshua Tracy	2021-03-02	$1,513,000
10807098	Systems and methods for step grinding	Blake Sandnes, Alex Pearson, Josh Tracy	2020-10-20	$2,477,000
10785906	Plant processing system	Joshua Tracy, Alex Pearson	2020-09-29	$1,241,000
10757860	Stripper apparatus crop harvesting system	Joshua Tracy, Alex Pearson	2020-09-01
10751722	System for processing cannabis crop materials	Alex Pearson, Casey Van Middendorp, Joshua Tracy	2020-08-25	$903,000
10524423	Plant processing system	Joshua Tracy, Alex Pearson	2020-01-07
10399082	Roll adjustment system	Alex Pearson, Blake Sandnes, Larry Rossow, Nick Andrew Hansen	2019-09-03
10322487	Roller mill grinding apparatus with regenerative capability	Nick Andrew Hansen	2019-06-18	$707,000
6401902	System and method for feeding of returnable containers	—	2002-06-11
4455066	Transport for display terminal	Tor Petterson, William E. Roberts	1984-06-19	$789,000

Roy Olson — 18 Patents

Issued Patents All Time

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