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USPTO Patent Rankings Data through Dec 31, 2025
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Suresh Kumar — 18 Patents

IBM: 14 patents #8,031 of 70,183Top 15%
MDMicrotune (San Diego): 4 patents #3 of 25Top 15%
Peekskill, NY: #33 of 232 inventorsTop 15%
New York: #7,989 of 115,490 inventorsTop 7%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Suresh Kumar has been granted 18 US patents while listed as an inventor at IBM. The first was granted in 1996 and the most recent in November 2005. Suresh Kumar ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Suresh Kumar in Peekskill, NY, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6961934 Portable thread environment George C. Alford, Hock Law 2005-11-01 $3,150,000
6938246 Diagnostic tool for a portable thread environment G. Christian Alford, Hock Law 2005-08-30 $4,406,000
6904595 Priority in a portable thread environment G. Christian Alford, Hock Law 2005-06-07 $3,576,000
6748453 Distributed applications in a portable thread environment Hock Law 2004-06-08 $2,595,000
6564246 Shared and independent views of shared workspace for real-time collaboration Pradeep Varma 2003-05-13 $15,835,000
6535980 Keyless encryption of messages using challenge response Vijay Kumar 2003-03-18 $13,080,000
6342906 Annotation layer for synchronous collaboration Pradeep Varma 2002-01-29 $17,392,000
6334141 Distributed server for real-time collaboration Pradeep Varma 2001-12-25
6163440 Inertial latch mechanism for actuator of disk drive device Kohji Takahashi, Keishi Takahashi, Vijayeshwar D. Khanna, Thomas R. Albrecht, Muthuthamby Sri-Jayantha 2000-12-19 $38,646,000
6122138 Disk drive with vibration synchronizing rib Vijayeshwar D. Khanna, Sri M. Sri-Jayantha 2000-09-19 $39,208,000
6034841 Disk drive with composite sheet metal and encapsulated plastic base Thomas R. Albrecht, Vijayeshwar D. Khanna, Sri M. Sri-Jayantha 2000-03-07 $24,867,000
5963392 Method and apparatus for disk shock protection Sri M. Sri-Jayantha, Vijayeshwar D. Khanna, Hien Dang 1999-10-05 $21,756,000
5894378 Crash stop shock ring for the protection of disk drive motor bearings Akihiko Aoyagi, Zine-Eddine Boutaghou, Vijayeshwar D. Khanna, Muthuthamby Sri-Jayantha 1999-04-13 $29,035,000
5870256 Tandem inertia lock disk drive Vijayeshwar D. Khanna, Sri M. Sri-Jayantha 1999-02-09 $13,231,000
5818657 Disk drive with impulse torque generating element Sri M. Sri-Jayantha, Vijayeshwar D. Khanna, Mutsuro Ohta, Kohji Serizawa 1998-10-06 $15,994,000
5761006 Direct access storage device having compound actuator bearing system Muthuthamby Sri-Jayantha, Arun Sharma, Vijayeshwar D. Khanna 1998-06-02 $5,806,000
5640290 Shock-resistant structure for magnetic disk drive Vijayeshwar D. Khanna, Ichiroh Koyanagi, Hiroshi Matsuda, Muthuthamby Sri-Jayantha 1997-06-17 $15,640,000
5550688 Crash stop shock ring for the protection of disk drive motor bearings Akihiko Aoyagi, Zine-Eddine Boutaghou, Vijayeshwar D. Khanna, Muthuthamby Sri-Jayantha 1996-08-27 $10,770,000