VP

Viraj A. Patwardhan

NS National Semiconductor: 13 patents #120 of 2,238Top 6%
IA Intersil Americas: 3 patents #161 of 468Top 35%
IS Intuitive Surgical: 2 patents #441 of 719Top 65%
📍 Sunnyvale, CA: #1,436 of 14,302 inventorsTop 15%
🗺 California: #32,725 of 386,348 inventorsTop 9%
Overall (All Time): #254,151 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
11206967 Compact binocular image capture device John A. Barton, Mathew D. Clopp, John E. Sell 2021-12-28
10575714 Compact binocular image capture device John A. Barton, Mathew D. Clopp, John E. Sell 2020-03-03
8946875 Packaged semiconductor devices including pre-molded lead-frame structures, and related methods and systems Nikhil Vishwanath Kelkar, Lynn K. Wiese 2015-02-03
8324602 Optical sensors that reduce specular reflections Lynn K. Wiese, Nikhil Vishwanath Kelkar 2012-12-04
8232541 Optical sensors that reduce specular reflections Lynn K. Wiese, Nikhil Vishwanath Kelkar 2012-07-31
7838991 Metallurgy for copper plated wafers Shahram Mostafazadeh 2010-11-23
7674702 Solder bump formation in electronics packaging Nikhil Vishwanath Kelkar 2010-03-09
7642175 Semiconductor devices having a back surface protective coating Lian Hee Tan, Nikhil Vishwanath Kelkar 2010-01-05
7629246 High strength solder joint formation method for wafer level packages and flip applications Hau Nguyen 2009-12-08
7423337 Integrated circuit device package having a support coating for improved reliability during temperature cycling Hau Nguyen, Nikhil Kelkar, Shahram Mostafazadeh 2008-09-09
7413927 Apparatus for forming a pre-applied underfill adhesive layer for semiconductor wafer level chip-scale packages Hau Nguyen, Nikhil Kelkar 2008-08-19
7375431 Solder bump formation in electronics packaging Nikhil Vishwanath Kelkar 2008-05-20
7301222 Apparatus for forming a pre-applied underfill adhesive layer for semiconductor wafer level chip-scale packages Hau Nguyen, Nikhil Kelkar 2007-11-27
7253078 Method and apparatus for forming an underfill adhesive layer Luu Thanh Nguyen, Hau Nguyen, Nikhil Kelkar, Shahram Mostafazadeh 2007-08-07
7135385 Semiconductor devices having a back surface protective coating Lian Hee Tan, Nikhil Vishwanath Kelkar 2006-11-14
7095116 Aluminum-free under bump metallization structure Nikhil Vishwanath Kelkar, King Tong Lim, A. Tharumalingam Sri Ganesh 2006-08-22
7015064 Marking wafers using pigmentation in a mounting tape Nikhil Vishwanath Kelkar 2006-03-21
6972244 Marking semiconductor devices through a mount tape Nikhil Vishwanath Kelkar, You Chye How, Tian Oon Goh, Soi Chong Low 2005-12-06