Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David W. Carr — 31 Patents

NMNetlogic Microsystems: 8 patents #24 of 186Top 15%
Intel: 7 patents #5,443 of 30,777Top 20%
ACAlcatel Canada: 6 patents #13 of 332Top 4%
ITIntegrated Device Technology: 4 patents #156 of 758Top 25%
Alcatel Lucent: 2 patents #1,547 of 131Top 1185%
NNNewbridge Networks: 1 patents #18 of 68Top 30%
SNSilicon Access Networks: 1 patents #6 of 10Top 60%
Ottawa, CA: #135 of 6,399 inventorsTop 3%
Overall (All Time): #115,823 of 4,157,543Top 3%
31 Patents All Time
David W. Carr has been granted 31 US patents while listed as an inventor at Netlogic Microsystems. The first was granted in 1994 and the most recent in August 2016. David W. Carr ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list David W. Carr in Ottawa, ON, CA.

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9418093 System and method for scheduling and arbitrating events in computing and networking Paul Nadj, Edward D. Funnekotter 2016-08-16
8886677 Integrated search engine devices that support LPM search operations using span prefix masks that encode key prefix length Gary Depelteau 2014-11-11
8086641 Integrated search engine devices that utilize SPM-linked bit maps to reduce handle memory duplication and methods of operating same 2011-12-27 $24,962,000
8032561 System and method for scheduling and arbitrating events in computing and networking Paul Nadj, Edward D. Funnekotter 2011-10-04 $10,809,000
7953721 Integrated search engine devices that support database key dumping and methods of operating same Gary Depelteau 2011-05-31 $22,416,000
7825777 Packet processors having comparators therein that determine non-strict inequalities between applied operands Tingjun Wen, Tadeusz Kwasniewski 2010-11-02 $2,221,000
7827324 Method of handling flow control in daisy-chain protocols Robert James 2010-11-02 $2,221,000
7792812 Search engine devices that support high speed parallel decoding of digital search tries 2010-09-07 $13,371,000
7774526 Method for deterministic timed transfer of data with memory using a serial interface Robert James 2010-08-10 $2,948,000
7747599 Integrated search engine devices that utilize hierarchical memories containing b-trees and span prefix masks to support longest prefix match search operations Gary Depelteau 2010-06-29 $13,791,000
7739460 Integrated circuit memory systems having write-back buffers therein that support read-write-modify (RWM) operations within high capacity memory devices 2010-06-15 $2,011,000
7725450 Integrated search engine devices having pipelined search and tree maintenance sub-engines therein that maintain search coherence during multi-cycle update operations Gary Depelteau 2010-05-25 $15,443,000
7657525 Data structure and method for pipeline heap-sorting Paul Nadj, Edward D. Funnekotter 2010-02-02 $7,193,000
7653619 Integrated search engine devices having pipelined search and tree maintenance sub-engines therein that support variable tree height Gary Depelteau 2010-01-26 $11,220,000
7603346 Integrated search engine devices having pipelined search and b-tree maintenance sub-engines therein Gary Depelteau 2009-10-13 $11,720,000
7463650 Method and apparatus for segmentation and reassembly of data packets in a communication switch Paul Nadj, Sandra Stark 2008-12-09 $3,277,000
7424474 Data structure and method for sorting using heap-supernodes Paul Nadj, Edward D. Funnekotter 2008-09-09 $7,330,000
7286565 Method and apparatus for packet reassembly in a communication switch 2007-10-23 $6,556,000
7200793 Error checking and correcting for content addressable memories (CAMs) Subramani Kengeri, Paul Nadj, Jaya Prakash Samala 2007-04-03 $8,130,000
RE39103 Timing reference for scheduling data traffic on multiple ports Jason Sterne, Joey Chow 2006-05-23
7007021 Data structure and method for pipeline heap-sorting Paul Nadj, Edward D. Funnekotter 2006-02-28 $25,888,000
6963572 Method and apparatus for segmentation and reassembly of data packets in a communication switch Paul Nadj, Sandra Stark 2005-11-08 $1,251,000
6952696 Data structure and method for sorting using heap-supernodes Paul Nadj, Edward D. Funnekotter 2005-10-04 $15,765,000
6697363 Method and apparatus for longest matching prefix determination in a communication network 2004-02-24 $2,498,000
6643293 Virtual connection shaping with hierarchial arbitration Denny L. Y. Lee 2003-11-04 $1,825,000