RR

Ravikumar Ramachandran

IBM: 8 patents #494 of 10,295Top 5%
Globalfoundries: 6 patents #124 of 2,145Top 6%
Overall (2016): #3,076 of 481,213Top 1%
14
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9496368 Partial spacer for increasing self aligned contact process margins Emre Alptekin, Viraj Y. Sardesai, Reinaldo Vega 2016-11-15
9496362 Contact first replacement metal gate Emre Alptekin, Viraj Y. Sardesai 2016-11-15
9496258 Semiconductor fin isolation by a well trapping fin portion Henry K. Utomo, Kangguo Cheng, Ramachandra Divakaruni, Huiling Shang, Reinaldo Vega 2016-11-15
9431399 Method for forming merged contact for semiconductor device Emre Alptekin, Balasubramanian Pranatharthiharan, Sivananda K. Kanakasabapathy, Mickey H. Yu 2016-08-30
9431395 Protection of semiconductor-oxide-containing gate dielectric during replacement gate formation Gregory Costrini, Reinaldo Vega, Richard S. Wise 2016-08-30
9397175 Multi-composition gate dielectric field effect transistors Emre Alptekin, Unoh Kwon, Wing L. Lai, Zhengwen Li, Vijay Narayanan +1 more 2016-07-19
9368593 Multiple thickness gate dielectrics for replacement gate field effect transistors Unoh Kwon, Wing L. Lai, Vijay Narayanan, Sean M. Polvino, Shahab Siddiqui 2016-06-14
9349649 Low resistance and defect free epitaxial semiconductor material for providing merged FinFETs Kevin K. Chan, Yue Ke, Annie Levesque, Dae-Gyu Park, Amanda L. Tessier +1 more 2016-05-24
9349650 Low resistance and defect free epitaxial semiconductor material for providing merged FinFETs Kevin K. Chan, Yue Ke, Annie Levesque, Dae-Gyu Park, Amanda L. Tessier +1 more 2016-05-24
9337200 Dynamic random access memory cell employing trenches located between lengthwise edges of semiconductor fins Herbert L. Ho, Reinaldo Vega 2016-05-10
9293461 Replacement metal gate structures for effective work function control Unoh Kwon, Michael P. Chudzik 2016-03-22
9252053 Self-aligned contact structure Rosa A. Orozco-Teran, John A. Fitzsimmons, Russell H. Arndt, David L. Rath 2016-02-02
9245965 Uniform finFET gate height Balasubramanian S. Haran, Sanjay C. Mehta, Shom Ponoth, Stefan Schmitz, Theodorus E. Standaert 2016-01-26
9231072 Multi-composition gate dielectric field effect transistors Emre Alptekin, Unoh Kwon, Wing L. Lai, Zhengwen Li, Vijay Narayanan +1 more 2016-01-05