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

Ivan E. Brown — 13 Patents

BRBrownmed: 6 patents #2 of 17Top 15%
BIBrown Medical Industries: 5 patents #1 of 9Top 15%
TTThe Toro: 1 patents #307 of 552Top 60%
Spirit Lake, IA: #8 of 74 inventorsTop 15%
Iowa: #1,082 of 15,303 inventorsTop 8%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Ivan E. Brown has been granted 13 US patents while listed as an inventor at Brownmed. The first was granted in 1995 and the most recent in August 2021. Ivan E. Brown ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Ivan E. Brown in Spirit Lake, IA, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11077015 Flexible vibration module for snap in attachment to a grommet embedded in a compression wrap Brandon Rodriguez, Daniel Joseph Breton 2021-08-03
10940060 Seal ring cast protector Ronald P. Crowley, Matthew Garver, Teryle L. Kounkel, Brandon Rodriguez 2021-03-09
10695261 Electronic massaging orthotic compression glove Teryle L. Kounkel, Brandon Rodriguez, Gregory A. Grubb 2020-06-30
10695262 Flexible vibration module for snap in attachment to a grommet embedded in a compression wrap Brandon Rodriguez, Daniel Joseph Breton 2020-06-30
9775769 Electronic massaging orthotic compression glove Teryle L. Kounkel, Brandon Rodriguez, Gregory A. Grubb 2017-10-03
8671591 Massaging footwear 2014-03-18
8104253 Gang reel mower with differing front and rear reel cutting unit setup for improving aftercut appearance Scott M. Coffin 2012-01-31 $3,868,000
7955284 Cast protector without an inflexible sealing ring Teryle L. Kounkel 2011-06-07
7941875 Trabecular matrix like protectors and method David Doctor 2011-05-17
7056299 Device for heel shock absorption, swelling, and pain treatment Ronald S. Krivosha 2006-06-06
6361514 Universal ankle splint Robert Petrosenko, Teryle L. Kounkel, Rebecca Mills 2002-03-26
6267742 Biplanar foot dorsiflexion collapsible posterior splint Ronald S. Krivosha 2001-07-31
5466215 Method of using a carpal tunnel protection device Christopher Lair, Douglas Brown 1995-11-14