Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
US

Ushio Sakazaki — 162 Patents

P2Plant 21: 124 patents #1 of 13Top 8%
SLSuntory Holdings Limited: 17 patents #14 of 846Top 2%
APAmerinova Properties: 7 patents #1 of 28Top 4%
WIWingen: 7 patents #2 of 8Top 25%
NCNishinomiya City: 3 patents #6 of 8Top 75%
KNKeisei Rose Nurseries: 2 patents #11 of 16Top 70%
Overall (All Time): #5,262 of 4,157,543Top 1%
162 Patents All Time

Issued Patents All Time

Showing 26–50 of 162 patents

Patent #TitleCo-InventorsDate
PP25402 Calibrachoa plant named ‘USCAL09301’ 2015-03-31
PP25385 Calibrachoa plant named ‘USCAL 12202’ 2015-03-24
PP24856 Tagetes plant named ‘09TAG1002’ 2014-09-09
PP24822 Gomphrena plant named ‘GOM070101’ Akiko Kitahara 2014-08-26
PP24521 Petunia plant named ‘USTUN47601’ 2014-06-03
PP24503 Calibrachoa plant named ‘USCAL08501’ 2014-05-27
PP24501 Petunia plant named ‘USTUN48002’ 2014-05-27
PP24447 Evolvulus plant named ‘USEVO1201’ 2014-05-13
PP24438 Calibrachoa plant named ‘USCAL85101’ 2014-05-13
PP24353 Calibrachoa plant named ‘USCAL5302M’ 2014-03-25
PP24262 Fuchsia plant named ‘USFUC0901’ 2014-02-25
PP23733 Phlox plant named ‘PPPHL0617’ 2013-07-09
PP23704 Phlox plant named ‘PPPHL0623’ 2013-07-02
PP23703 Phlox plant named ‘PPPHL0604’ 2013-07-02
PP23625 Campanula plant named ‘USCAMP08’ 2013-05-21
PP23624 Campanula plant named ‘USCAMP10’ 2013-05-21
PP23232 Calibrachoa plant named ‘USCAL91001’ 2012-11-27
PP23231 Calibrachoa plant named ‘USCAL84704’ 2012-11-27
PP23230 Calibrachoa plant named ‘USCAL87502’ 2012-11-27
PP23229 Calibrachoa plant named ‘USCAL88203’ 2012-11-27
PP22964 Calibrachoa plant named ‘USCAL68604’ 2012-08-14
PP22942 Calibrachoa plant named ‘USCAL66501’ 2012-08-07
PP22941 Calibrachoa plant named ‘USCAL58205’ 2012-08-07
PP22884 Petunia plant named ‘USTUN34803’ 2012-07-24
PP22883 Petunia plant named ‘USTUN29801’ 2012-07-24