Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chris Dombrowski — 8 Patents

IBM: 8 patents #13,181 of 70,183Top 20%
Delray Beach, FL: #86 of 629 inventorsTop 15%
Florida: #6,945 of 67,251 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Chris Dombrowski has been granted 8 US patents while listed as an inventor at IBM. The first was granted in 1994 and the most recent in April 2011. Chris Dombrowski ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Chris Dombrowski in Delray Beach, FL, US.

Patents per Year

Patents granted per year, 1994 to 2011Bar chart with a peak of 2 patents in 2008.peak 21994: 1 patents19941996: 1 patents19962004: 1 patents20042008: 2 patents20082010: 2 patents20102011: 1 patents2011

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7925838 Directory-based data transfer protocol for multiprocessor system Marcus L. Kornegay, Ngan N. Pham 2011-04-12 $5,593,000
7783835 System and method of improving task switching and page translation performance utilizing a multilevel translation lookaside buffer Marcus L. Kornegay, Douglas M. Pase 2010-08-24 $3,306,000
7702497 Method for recommending upgrade components for a computer system James G. McLean, Cristina Medina 2010-04-20 $4,962,000
7404045 Directory-based data transfer protocol for multiprocessor system Marcus L. Kornegay, Ngan N. Pham 2008-07-22 $9,818,000
7386669 System and method of improving task switching and page translation performance utilizing a multilevel translation lookaside buffer Marcus L. Kornegay, Douglas M. Pase 2008-06-10 $5,963,000
6715035 Cache for processing data in a memory controller and a method of use thereof to reduce first transfer latency Daniel J. Colglazier, Thomas B. Genduso 2004-03-30 $9,421,000
5557784 Power on timer for a personal computer system Richard A. Dayan, James F. Mascaro 1996-09-17 $12,073,000
5291614 Real-time, concurrent, multifunction digital signal processor subsystem for personal computers Robert G. Baker, Bradley J. DeBauche, Eric Jensen, Lloyd H. Massman, Melvin McCain +1 more 1994-03-01 $8,706,000