Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Bernard Weissman

IPIpco: 40 patents #1 of 23Top 5%
ISIpco Hospital Supply: 8 patents #1 of 1Top 100%
New York, NY: #75 of 20,192 inventorsTop 1%
New York: #736 of 115,490 inventorsTop 1%
Overall (All Time): #19,324 of 4,157,543Top 1%
87 Patents All Time

Issued Patents All Time

Showing 1–25 of 87 patents

Patent #TitleCo-InventorsDate
9345559 Stabilizer for a dental implant system and dental implant system 2016-05-24
8944815 Components for permanent removable and adjustable dentures and bridges 2015-02-03
7985071 Components for permanent removable and adjustable dentures and bridges 2011-07-26
7431589 Components for permanent removable and adjustable dentures and bridges 2008-10-07
7234940 Components for permanent removable and adjustable dentures and bridges 2007-06-26
6685473 Implants and modular components for assembly of dentures and bridges 2004-02-03
6106290 Dental tool with controlled simultaneous reciprocal and oscillating motion 2000-08-22
5788492 Prosthetic dental bridge foundation 1998-08-04
5785525 Dental implant system 1998-07-28
5575651 Prosthetic dental bridge foundation 1996-11-19
5505617 Colleted adjustable flat dental tool Henry Skeppmark 1996-04-09
5487664 Dental post provided with support frame 1996-01-30
5385469 Method for forming a coronal replacement for a tooth and product for casting the crown 1995-01-31
5326263 Light-curable tooth reinforcement 1994-07-05
5205744 Dual position self powered dental device 1993-04-27
5183397 Dental bonding arrangement and method 1993-02-02
5150788 Reamer/wrench/post kit 1992-09-29
5120223 Apparatus and method for dental prosthesis 1992-06-09
5100322 Water-cooled friction contour cutting dental tool 1992-03-31
5066230 Dental product combining a reamer tool and anchor post 1991-11-19
5054672 Portable power pack and electric motor dental tool holster 1991-10-08
5040977 Self powered dental plaque-removing device 1991-08-20
5037300 Apparatus for undercutting a tooth 1991-08-06
5017137 Dental tool reamer capable of following natural curvature of tooth canal 1991-05-21
4992049 Method for applying a veneer facing to teeth 1991-02-12