Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Kuhl — 12 Patents

IBM: 6 patents #16,491 of 70,183Top 25%
AAAbb Technology Ag: 5 patents #204 of 1,391Top 15%
STSeagate Technology: 1 patents #2,870 of 4,722Top 65%
Delray Beach, FL: #56 of 629 inventorsTop 9%
Florida: #4,419 of 67,251 inventorsTop 7%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Daniel Kuhl has been granted 12 US patents while listed as an inventor at IBM. The first was granted in 1992 and the most recent in July 2014. Daniel Kuhl ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Daniel Kuhl in Delray Beach, FL, US.

Patents per Year

Patents granted per year, 1992 to 2014Bar chart with a peak of 4 patents in 1993.peak 41992: 1 patents19921993: 4 patents19931996: 1 patents19962002: 1 patents20022011: 1 patents20112013: 1 patents20132014: 3 patents2014

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8779310 Switching device with a switching element driven via a flexible shaft Klaus Keim, Michael Mann, Tobias Erford, David Saxl, Peter Klonecki 2014-07-15 $1,824,000
8629367 Plug-in primary power connections of two modules of a gas-insulated high-voltage switchgear assembly Daniel Zwicky, David Saxl, Horst Schalber, Michael Mann 2014-01-14 $1,324,000
8624146 Metal-encapsulated, gas-insulated, combined switch disconnector and earthing switch Michael Mann, David Saxl 2014-01-07 $5,714,000
8552317 Metal-encapsulated, polyphase, gas-insulated busbar switch disconnector and earthing switch Daniel Zwicky, David Saxl, Michael Mann, Florian BRANDL 2013-10-08 $1,794,000
7968809 Switching device for an electrical switchgear assembly for energy distribution Peters Hauke 2011-06-28 $5,398,000
6445531 Disc drive method and apparatus for dynamically adjusting seek operations Mark Allen Gaertner, Paul A. Galloway, Bruce J. Routh, Zip Cotter, Jason D. Gregg 2002-09-03
5530894 Adapter for interfacing a computer to a multichannel digital network, with port for a telephone Joseph K. Farrell, Jeffrey Seymour Gordon, Robert V. Jenness, Timothy V. Lee, Tony E. Parker 1996-06-25 $5,688,000
5241541 Burst time division multiplex interface for integrated data link controller Joseph K. Farrell, Jeffrey Seymour Gordon, Timothy V. Lee, Tony E. Parker 1993-08-31 $6,793,000
5218680 Data link controller with autonomous in tandem pipeline circuit elements relative to network channels for transferring multitasking data in cyclically recurrent time slots Joseph K. Farrell, Jeffrey Seymour Gordon, Timothy V. Lee 1993-06-08 $14,849,000
5206933 Data link controller with channels selectively allocatable to hyper channels and hyper channel data funneled through reference logical channels Joseph K. Farrell, Jeffrey Seymour Gordon, Timothy V. Lee, Tony E. Parker 1993-04-27 $8,906,000
5182800 Direct memory access controller with adaptive pipelining and bus control features Joseph K. Farrell, Jeffrey Seymour Gordon, Timothy V. Lee 1993-01-26 $13,807,000
5121390 Integrated data link controller with synchronous link interface and asynchronous host processor interface Joseph K. Farrell, Jeffrey Seymour Gordon, Robert V. Jenness, Timothy V. Lee, Tony E. Parker 1992-06-09 $7,952,000