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USPTO Patent Rankings Data through Dec 31, 2025
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James B. Libby — 20 Patents

ANAndersen: 18 patents #7 of 282Top 3%
AGAnderson Group: 1 patents #6 of 57Top 15%
WTWagner Spray Tech: 1 patents #97 of 165Top 60%
Stillwater, MN: #72 of 719 inventorsTop 15%
Minnesota: #3,552 of 52,454 inventorsTop 7%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
James B. Libby has been granted 20 US patents while listed as an inventor at Andersen. The first was granted in 1987 and the most recent in October 2018. James B. Libby ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list James B. Libby in Stillwater, MN, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10087675 Modular fenestration system David D. Plummer 2018-10-02
8820029 Modular fenestration system David D. Plummer 2014-09-02
8464480 Modular fenestration system David D. Plummer 2013-06-18
7426804 Specialty display window Russell Pylkki, Kurt E. Heikkila 2008-09-23
7180489 Automated multi-task window assembly Rodney K. Williams, Oscar E. Pena A, Alex Tan, Anthony J. Lightfoot 2007-02-20 $2,333,000
D535759 Decorative window pane Brad Kaspari 2007-01-23
D533949 Decorative window pane Brad Kaspari 2006-12-19
7109959 Multi-task window Rodney K. Williams, Oscar E. Pena A., Alex Tan 2006-09-19 $1,705,000
6988339 Specialty media window Russell Pylkki, Kurt E. Heikkila 2006-01-24 $904,000
6615558 Door and sidelights with visually matching curves Casey L. Carlson 2003-09-09 $350,000
D472329 Entryway unit portion Casey L. Carlson 2003-03-25
D470242 Slab door portion Joseph Guy Reithmeyer 2003-02-11
D431994 Handle assembly Casey L. Carlson, Duane Fier, Mark Hudoba, Joseph Guy Reithmeyer 2000-10-17
D431172 Lock assembly Casey L. Carlson, Duane Fier, Mark Hudoba, Joseph Guy Reithmeyer 2000-09-26
D423902 Hinged door handle assembly Casey L. Carlson, Duane Fier, Mark Hudoba, Joseph Guy Reithmeyer 2000-05-02
D418737 Sash lock Casey L. Carlson, Duane Fier 2000-01-11
D417831 Sliding door handle and lock assembly Casey L. Carlson, Duane Fier, Mark Hudoba, Joseph Guy Reithmeyer 1999-12-21
D397604 Gliding door handle Casey L. Carlson, Duane Fier 1998-09-01
D360357 Handle and cover combination Steven G. Peterson, Glenn C. Hause, Casey L. Carlson 1995-07-18
D289402 Power unit for feeding paint or the like Casey L. Carlson 1987-04-21