DR

Deepak A. Ramappa

VA Varian Semiconductor Equipment Associates: 26 patents #22 of 513Top 5%
TI Texas Instruments: 14 patents #973 of 12,488Top 8%
AS Agere Systems: 3 patents #475 of 1,849Top 30%
QL Qed Labs: 3 patents #2 of 2Top 100%
📍 Cambridge, MA: #148 of 8,183 inventorsTop 2%
🗺 Massachusetts: #1,352 of 88,656 inventorsTop 2%
Overall (All Time): #60,623 of 4,157,543Top 2%
47
Patents All Time

Issued Patents All Time

Showing 1–25 of 47 patents

Patent #TitleCo-InventorsDate
11306414 Articles with improved flame retardancy and/or melt dripping properties Gangadhar Jogikalmath 2022-04-19
11179663 Polyurethane-based materials Gangadhar Jogikalmath 2021-11-23
11008458 Articles with improved flame retardancy and/or melt dripping properties Gangadhar Jogikalmath 2021-05-18
10131757 Methods for surface modification of materials Gangadhar Jogikalmath 2018-11-20
9425027 Methods of affecting material properties and applications therefor Ludovic Godet, Christopher R. Hatem, Xianfeng Lu, Anthony Renau, Patrick M. Martin 2016-08-23
9330917 Passivation layer for workpieces formed from a polymer Nicholas P. T. Bateman 2016-05-03
9293623 Techniques for manufacturing devices Nicholas P. T. Bateman 2016-03-22
9062367 Plasma processing of workpieces to form a coating Christopher R. Hatem, Ludovic Godet, Louis Steen 2015-06-23
8937004 Apparatus and method for controllably implanting workpieces Anthony Renau, Ludovic Godet, Timothy J. Miller, Joseph C. Olson, Vikram Singh +4 more 2015-01-20
8815634 Dark currents and reducing defects in image sensors and photovoltaic junctions Dennis Rodier 2014-08-26
8778465 Ion-assisted direct growth of porous materials Ludovic Godet, Xiangfeng Lu 2014-07-15
8728951 Method and system for ion-assisted processing Ludovic Godet, Xianfeng Lu 2014-05-20
8716155 Method to enhance charge trapping Kyu-Ha Shim 2014-05-06
8658513 Isolation by implantation in LED array manufacturing Fareen Adeni Khaja, San Yu, Chi-Chun Chen 2014-02-25
8614143 Simultaneous via and trench patterning using different etch rates Makarand Ramkrishna Kulkarni 2013-12-24
8603900 Reducing surface recombination and enhancing light trapping in solar cells 2013-12-10
8592230 Method for patterning a substrate using ion assisted selective depostion Ludovic Godet 2013-11-26
8586460 Controlling laser annealed junction depth by implant modification 2013-11-19
8507298 Patterned implant of a dielectric layer 2013-08-13
8465909 Self-aligned masking for solar cell manufacture Nicholas P. T. Bateman, Helen L. Maynard, Benjamin B. Riordon, Christopher R. Hatem 2013-06-18
8466039 Pressurized treatment of substrates to enhance cleaving process Julian G. Blake 2013-06-18
8461030 Apparatus and method for controllably implanting workpieces Anthony Renau, Ludovic Godet, Timothy J. Miller, Joseph C. Olson, Vikram Singh +4 more 2013-06-11
8461032 Use of dopants with different diffusivities for solar cell manufacture Nicholas P. T. Bateman, Atul Gupta, Christopher R. Hatem 2013-06-11
8283265 Method to enhance charge trapping Kyu-Ha Shim 2012-10-09
8187979 Workpiece patterning with plasma sheath modulation Ludovic Godet 2012-05-29