VO

Viorel Ontalus

IBM: 42 patents #2,200 of 70,183Top 4%
Globalfoundries: 14 patents #253 of 4,424Top 6%
GU Globalfoundries U.S.: 10 patents #67 of 665Top 15%
Overall (All Time): #37,665 of 4,157,543Top 1%
61
Patents All Time

Issued Patents All Time

Showing 25 most recent of 61 patents

Patent #TitleCo-InventorsDate
12336206 Heterojunction bipolar transistors with a cut stress liner Vibhor Jain, Jeffrey B. Johnson, John J. Pekarik 2025-06-17
12113070 Transistor integration on a silicon-on-insulator substrate Peter Baars, Ketankumar Harishbhai Tailor, Michael Zier, Crystal R. Kenney, Judson R. Holt 2024-10-08
11916135 Bipolar transistor Justin C. Long, Robert K. Baiocco 2024-02-27
11810951 Semiconductor-on-insulator field effect transistor with performance-enhancing source/drain shapes and/or materials Jianwei Peng, Hong Yu 2023-11-07
11728380 Bipolar transistor with base horizontally displaced from collector 2023-08-15
11588043 Bipolar transistor with elevated extrinsic base and methods to form same Judson R. Holt 2023-02-21
11404563 Insulated-gate bipolar transistor with enhanced frequency response, and related methods 2022-08-02
11217685 Heterojunction bipolar transistor with marker layer Herbert L. Ho, Vibhor Jain, John J. Pekarik, Claude Ortolland, Judson R. Holt +1 more 2022-01-04
11056533 Bipolar junction transistor device with piezoelectric material positioned adjacent thereto 2021-07-06
10374090 Replacement body FinFET for improved junction profile with gate self-aligned junctions 2019-08-06
9953873 Methods of modulating the morphology of epitaxial semiconductor material Bhupesh Chandra, Claude Ortolland, Gregory G. Freeman, Christopher D. Sheraw, Timothy J. McArdle +1 more 2018-04-24
9761720 Replacement body FinFET for improved junction profile with gate self-aligned junctions 2017-09-12
9722045 Buffer layer for modulating Vt across devices Bhupesh Chandra, Timothy J. McArdle, Paul Chang, Claude Ortolland, Judson R. Holt 2017-08-01
9673295 Contact resistance optimization via EPI growth engineering Annie Levesque, Matthew W. Stoker 2017-06-06
9536989 Field-effect transistors with source/drain regions of reduced topography Annie Levesque 2017-01-03
9385237 Source and drain doping profile control employing carbon-doped semiconductor material Pranita Kerber, Donald R. Wall, Zhengmao Zhu 2016-07-05
9349749 Semiconductor device including SIU butted junction to reduce short-channel penalty Robert R. Robison, Xin-Yong WANG 2016-05-24
9293593 Self aligned device with enhanced stress and methods of manufacture Judson R. Holt, Keith H. Tabakman 2016-03-22
9287399 Faceted intrinsic epitaxial buffer layer for reducing short channel effects while maximizing channel stress levels Bhupesh Chandra, Paul Chang, Gregory G. Freeman, Dechao Guo, Judson R. Holt +6 more 2016-03-15
9231108 Source and drain doping profile control employing carbon-doped semiconductor material Pranita Kerber, Donald R. Wall, Zhengmao Zhu 2016-01-05
9171844 Gate structures and methods of manufacture Unoh Kwon, Ramachandran Muralidhar 2015-10-27
9165944 Semiconductor device including SOI butted junction to reduce short-channel penalty Robert R. Robison, Xin-Yong WANG 2015-10-20
9105718 Butted SOI junction isolation structures and devices and method of fabrication Jeffrey B. Johnson, Shreesh Narasimha, Hasan M. Nayfeh, Robert R. Robison 2015-08-11
9059285 Structure and method for increasing strain in a device Kevin K. Chan, Abhishek Dube 2015-06-16
9059286 Pre-gate, source/drain strain layer formation Judson R. Holt, Keith H. Tabakman 2015-06-16