Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AC

Arun Chandra — 14 Patents

IBM: 9 patents #11,946 of 70,183Top 20%
Oracle: 3 patents #4,054 of 14,854Top 30%
AMD: 2 patents #4,990 of 9,280Top 55%
Austin, TX: #2,366 of 18,064 inventorsTop 15%
Texas: #10,699 of 125,132 inventorsTop 9%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Arun Chandra has been granted 14 US patents while listed as an inventor at IBM. The first was granted in 1998 and the most recent in September 2013. Arun Chandra ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Arun Chandra in Austin, TX, US.

Patents per Year

Patents granted per year, 1998 to 2013Bar chart with a peak of 3 patents in 2000.peak 31998: 1 patents19981999: 2 patents19992000: 3 patents20002001: 2 patents20012002: 2 patents20022004: 1 patents20042006: 1 patents20062011: 1 patents20112013: 1 patents2013

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8533643 Method and apparatus for performing template-based classification of a circuit design Weiqing Guo, Thomas D. Burd 2013-09-10 $9,080,000
8010920 Constraint management and validation for template-based circuit design Richard L. Bartolotti, Thomas D. Burd, Brian D. McMinn, William McGee 2011-08-30 $4,140,000
7134105 Multiple level transistor abstraction for dynamic circuits Manish Singh 2006-11-07 $9,694,000
6718325 Approximate string matcher for delimited strings 2004-04-06 $9,043,000
6496955 Latch mapper Daniel L. Liebholz, Vivek D. Sagdeo, Marcelino M. Dignum 2002-12-17 $10,098,000
6390097 Method and system for providing artificial intelligence for planning and risk assessment of surgical paths 2002-05-21 $12,232,000
6263326 Method product `apparatus for modulations` 2001-07-17 $23,321,000
6199171 Time-lag duplexing techniques Douglas Craig Bossen 2001-03-06 $28,649,000
6112750 Method and system for assessing risks and prognoses of a given course of medical treatment 2000-09-05 $37,092,000
6078569 Control of a computer network configuration in response to traffic on the network 2000-06-20 $29,799,000
6058491 Method and system for fault-handling to improve reliability of a data-processing system Douglas Craig Bossen 2000-05-02 $31,039,000
6009246 Method and system for evaluating intrusive repair for plurality of devices John Carl Grzinich, Manoranjan Kanthanathan 1999-12-28 $29,413,000
5978936 Run time error probe in a network computing environment Douglas Craig Bossen, Nandakumar Nityananda Tendolkar 1999-11-02 $18,540,000
5790431 Method and system for measuring availability in a distributed network George Henry Ahrens, Conrad W. Schneiker 1998-08-04 $10,071,000