Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CY

Chih-Chao Yang — 888 Patents

IBM: 837 patents #5 of 70,183Top 1%
Globalfoundries: 21 patents #139 of 4,424Top 4%
ITITRI: 11 patents #451 of 9,619Top 5%
Infineon Technologies Ag: 8 patents #1,246 of 7,486Top 20%
TETessera: 7 patents #62 of 271Top 25%
UMUnited Microelectronics: 3 patents #1,523 of 4,560Top 35%
NLNational Applied Research Laboratories: 3 patents #58 of 506Top 15%
ETElpis Technologies: 2 patents #16 of 121Top 15%
NMNovatek Microelectronics: 1 patents #575 of 986Top 60%
CUClemson University: 1 patents #68 of 317Top 25%
GUGlobalfoundries U.S.: 1 patents #22 of 211Top 15%
Glenmont, NY: #1 of 67 inventorsTop 2%
New York: #4 of 115,490 inventorsTop 1%
Overall (All Time): #82 of 4,157,543Top 1%
888 Patents All Time

Issued Patents All Time

Showing 401–425 of 888 patents

Patent #TitleCo-InventorsDate
10008446 Advanced E-fuse structure with enhanced electromigration fuse element Daniel C. Edelstein 2018-06-26
10008563 Dielectric with air gaps for use in semiconductor devices Praneet Adusumilli, Alexander Reznicek, Oscar van der Straten 2018-06-26
10008558 Advanced metal insulator metal capacitor 2018-06-26
10008507 Metal FinFET anti-fuse Praneet Adusumilli, Alexander Reznicek, Oscar van der Straten, Miaomiao Wang 2018-06-26
10002789 High performance middle of line interconnects Praneet Adusumilli, Alexander Reznicek, Oscar van der Straten 2018-06-19
9997460 Formation of advanced interconnects Daniel C. Edelstein 2018-06-12
9997453 Antifuse having comb-like top electrode Praneet Adusumilli, Alexander Reznicek, Oscar van der Straten 2018-06-12
9997406 Columnar interconnects and method of making them Conal E. Murray 2018-06-12
9991330 Resistors with controlled resistivity Daniel C. Edelstein 2018-06-05
9991201 Electrical antifuse including phase change material of tantalum 2018-06-05
9985089 Vertical MIM capacitor 2018-05-29
9985088 Metal resistors having nitridized metal surface layers with different nitrogen content Daniel C. Edelstein 2018-05-29
9984923 Barrier layers in trenches and vias Benjamin D. Briggs, Lawrence A. Clevenger, Cornelius Brown Peethala, Michael Rizzolo 2018-05-29
9972672 Tunable resistor with curved resistor elements Daniel C. Edelstein 2018-05-15
9972671 Metal resistors having varying resistivity Daniel C. Edelstein 2018-05-15
9966308 Semiconductor device and method of forming the semiconductor device Lawrence A. Clevenger, Baozhen Li, Kirk D. Peterson, John E. Sheets, II, Junli Wang 2018-05-08
9960240 Low resistance contact structures for trench structures Praneet Adusumilli, Alexander Reznicek, Oscar van der Straten 2018-05-01
9960078 Reflow interconnect using Ru Lawrence A. Clevenger, Su Chen Fan, Huai Huang, Koichi Motoyama, Wei Wang 2018-05-01
9953950 Nitride-enriched oxide-to-oxide 3D wafer bonding Daniel C. Edelstein 2018-04-24
9953916 Critical dimension shrink through selective metal growth on metal hardmask sidewalls Hsueh-Chung Chen, Hong He, Juntao Li, Yunpeng Yin 2018-04-24
9953915 Electrically conductive interconnect including via having increased contact surface area Hsueh-Chung Chen, James J. Demarest, Sean Teehan 2018-04-24
9953869 Semiconductor device with reduced via resistance Conal E. Murray 2018-04-24
9953864 Interconnect structure Lawrence A. Clevenger, Roger A. Quon, Terry A. Spooner, Wei Wang 2018-04-24
9947655 3D bonded semiconductor structure with an embedded capacitor Daniel C. Edelstein 2018-04-17
9947580 Interconnect structures with enhanced electromigration resistance 2018-04-17