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

John A. Verdouw — 8 Patents

3M: 8 patents #1,969 of 11,543Top 20%
Schreiber, CA: #161 of 2,446 inventorsTop 7%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
John A. Verdouw has been granted 8 US patents while listed as an inventor at 3M. The first was granted in 2004 and the most recent in June 2019. John A. Verdouw ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list John A. Verdouw in Schreiber, ON, CA.

Patents per Year

Patents granted per year, 2004 to 2019Bar chart with a peak of 2 patents in 2004.peak 22004: 2 patents20042005: 1 patents20052009: 2 patents20092016: 1 patents20162018: 1 patents20182019: 1 patents2019

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10307232 Packaged orthodontic assembly with angled support structure Alan F. Conley 2019-06-04 $24,429,000
9925025 Container for orthodontic appliances Alan F. Conley 2018-03-27 $32,535,000
9504544 Container for orthodontic appliances Alan F. Conley 2016-11-29 $47,874,000
7549860 Hand instrument for detaching orthodontic brackets from teeth Philip P. Soo, Fay T. Salmon, Ming-Lai Lai, James D. Clearly 2009-06-23 $83,802,000
D594558 Body for an orthodontic molar appliance Barry J. Grant 2009-06-16
6910884 Low profile orthodontic appliance John S. Kelly, Oliver L. Puttler 2005-06-28 $22,593,000
6733285 Orthodontic appliance with lingual retaining groove Oliver L. Puttler 2004-05-11 $16,656,000
6709268 Orthodontic appliance with contoured retaining guide Jirina V. Pospisil, David E. Solid, Oliver L. Puttler 2004-03-23 $24,289,000