Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Jochen Sandvoss — 4 Patents

IBM: 4 patents #21,783 of 70,183Top 35%
Mannheim, DE: #616 of 2,026 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Jochen Sandvoss has been granted 4 US patents while listed as an inventor at IBM. The first was granted in 1998 and the most recent in May 2005. Jochen Sandvoss ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Jochen Sandvoss in Mannheim, DE.

Patents per Year

Patents granted per year, 1998 to 2005Bar chart with a peak of 2 patents in 2005.peak 21998: 1 patents19982003: 1 patents20032005: 2 patents2005

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6891952 Dynamic key generation and confidential synchronization of encryption components Michael Puehlhoefer 2005-05-10 $5,425,000
6892219 System and method for ascertaining an displaying connection-related performance data in networks Vedran Lerenc 2005-05-10 $5,425,000
6662182 Management system for the selective provision of internet information for closed user groups Vedran Lerenc 2003-12-09 $6,520,000
5745380 Priority controlled transmission of multimedia streams via a telecommunication line Boris Kownatzki 1998-04-28 $8,659,000