Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Paul Barrett — 10 Patents

SGSmarrt Diskette Gmbh: 6 patents #2 of 7Top 30%
SMSmartdisk: 2 patents #2 of 11Top 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Paul Barrett has been granted 10 US patents while listed as an inventor at Smarrt Diskette Gmbh. The first was granted in 1995 and the most recent in December 2005. Paul Barrett ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Paul Barrett in Sutton, FL, GB.

Patents per Year

Patents granted per year, 1995 to 2005Bar chart with a peak of 4 patents in 2000.peak 41995: 2 patents19952000: 4 patents20002001: 2 patents20012002: 1 patents20022005: 1 patents2005

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6978880 Conveyor belt cleaning devices, methods, and systems 2005-12-27
6340117 Apparatus and method for transferring information between a removable memory and a computer Raymund Eisele, Axel Burkart, Andrew Ryan, Peter Holy, Shaun Tantony 2002-01-22 $1,439,000
6325291 Apparatus and method for transferring information between a smart diskette device and a computer Raymund Eisele, Axel Burkart, Andrew Ryan, Peter Holy, Shaun Tantony 2001-12-04
6315207 Smart diskette device adaptable to receive electronic medium Raymund Eisele, Axel Burkart, Andrew Ryan, Peter Holy, Shaun Tantony 2001-11-13 $932,000
6152462 Convertible hand cart system 2000-11-28
6089459 Smart diskette device adaptable to receive electronic medium Raymund Eisele, Axel Burkart 2000-07-18
6042009 Transfer device for transferring data between an electronic data processing device and an electronic card Raymund Eisele 2000-03-28
6015093 Transfer device for transferring data between an electronic data processing device and a card Raymund Eisele 2000-01-18
5471038 Smart-diskette read/write device having fixed head Raymund Eisele 1995-11-28
5457590 Insertable element for a disk station of EDP equipment with connections to external components Raymund Eisele 1995-10-10