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

Patrick Shane Wolfe — 31 Patents

STStepan: 29 patents #3 of 221Top 2%
UFUniversity of Florida Foundation: 1 patents #311 of 807Top 40%
Palatine, IL: #48 of 1,176 inventorsTop 5%
Illinois: #1,928 of 84,256 inventorsTop 3%
Overall (All Time): #115,823 of 4,157,543Top 3%
31 Patents All Time
Patrick Shane Wolfe has been granted 31 US patents while listed as an inventor at Stepan. The first was granted in 1998 and the most recent in December 2025. Patrick Shane Wolfe ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Patrick Shane Wolfe in Palatine, IL, US.

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12486472 Concentrated liquid esterquat compositions Dennis S. Murphy, Kathryn E. Merwin, Teresa Germain, Sebastian Flieger 2025-12-02
12270010 Reduced-residue hard surface cleaner and method for determining film/streak Ronald A. Masters, Mona Marie Knock, Timothy A. Boebel, Xue Min Dong, Dennis S. Murphy 2025-04-08
12083205 Esterquat compositions James A. Faunce, Renata A. Butikas, Randal J. Bernhardt, Sarah E. Kovach, Teresa Germain +2 more 2024-09-10 $9,882,000
11760889 Unsaturated fatty alcohol derivatives from natural oil metathesis David R. Allen, Marcos Alonso, Mary Beddaoui, Randal J. Bernhardt, Aaron Brown +18 more 2023-09-19 $9,247,000
10781405 Polyetheramine compositions for laundry detergents Dennis S. Murphy, Franz J. Luxem 2020-09-22 $23,890,000
10745347 Unsaturated fatty alcohol derivatives from natural oil metathesis David R. Allen, Marcos Alonso, Mary Beddaoui, Randal J. Bernhardt, Aaron Brown +18 more 2020-08-18 $24,878,000
10322994 Fatty amides and derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +15 more 2019-06-18 $8,672,000
9828570 Fatty amines, amidoamines, and their derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +12 more 2017-11-28 $5,140,000
9815780 Quaternized fatty amines, amidoamines and their derivatives from natural oil Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Sangeeta Ganguly-Mink +11 more 2017-11-14 $9,868,000
9796662 Esteramines and derivatives from natural oil metathesis Dave R. Allen, Randal J. Bernhardt, Aaron Brown, Anatoliy A. Dameshek, Brian Holland +5 more 2017-10-24 $8,689,000
9708251 Unsaturated fatty alcohol alkoxylates from natural oil metathesis David R. Allen, Marcos Alonso, Mary Beddaoui, Randal J. Bernhardt, Aaron Brown +13 more 2017-07-18 $10,936,000
9598359 Sulfonates from natural oil metathesis Dave R. Allen, Randal J. Bernhardt, Aaron Brown, Gary Luebke, Renee Luka +5 more 2017-03-21 $9,645,000
9573884 Imidazoline amides and derivitives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +15 more 2017-02-21 $7,705,000
9506013 Alkoxylated fatty esters and derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +8 more 2016-11-29 $10,712,000
9493727 Fatty amines, amidoamines, and their derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +12 more 2016-11-15 $9,606,000
9475955 Film forming coating compositions containing carboxamide coalescing solvents and methods of use Gary Luebke, Renee Luka, Andrew D. Malec, Michael R. Terry 2016-10-25 $8,463,000
9416099 Quaternized fatty amines, amidoamines and their derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Sangeeta Ganguly-Mink +11 more 2016-08-16 $10,465,000
9321985 Laundry detergents based on compositions derived from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Dennis S. Murphy, Aaron Brown 2016-04-26 $11,175,000
9303234 Hard surface cleaners based on compositions derived from natural oil metathesis Dave R. Allen, Randal J. Bernhardt, Aaron Brown, Ronald A. Masters, Lena Titievsky 2016-04-05 $9,552,000
9249374 Light-duty liquid detergents based on compositions derived from natural oil metathesis Dave R. Allen, Randal J. Bernhardt, Scott Dillavou 2016-02-02 $3,680,000
9249373 Laundry detergents based on compositions derived from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Dennis S. Murphy, Aaron Brown 2016-02-02 $3,680,000
9193936 Quaternized fatty amines, amidoamines and their derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Sangeeta Ganguly-Mink +11 more 2015-11-24 $8,403,000
9187711 Esteramines and derivatives from natural oil metathesis Dave R. Allen, Randal J. Bernhardt, Aaron Brown, Anatoliy A. Damashek, Brian Holland +5 more 2015-11-17 $4,194,000
9187712 Alkoxylated fatty esters and derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +8 more 2015-11-17 $4,194,000
9175245 Fatty amides and derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +15 more 2015-11-03 $2,844,000