DP

Dirk Pfeiffer

IBM: 99 patents #577 of 70,183Top 1%
Globalfoundries: 4 patents #817 of 4,424Top 20%
SC Shin-Etsu Chemical Co.: 2 patents #1,026 of 2,176Top 50%
Samsung: 2 patents #37,631 of 75,807Top 50%
MG Marquardt Gmbh: 1 patents #68 of 191Top 40%
Overall (All Time): #12,954 of 4,157,543Top 1%
106
Patents All Time

Issued Patents All Time

Showing 25 most recent of 106 patents

Patent #TitleCo-InventorsDate
11748524 Tamper resistant obfuscation circuit Jean-Olivier Plouchart, Arvind Kumar, Takashi Ando, Peilin Song 2023-09-05
11710005 Use of microfluidic reader device for product authentication Joshua T. Smith, Benjamin H. Wunsch 2023-07-25
11587890 Tamper-resistant circuit, back-end of the line memory and physical unclonable function for supply chain protection Jean-Olivier Plouchart, Arvind Kumar, Takashi Ando, Peilin Song 2023-02-21
11508438 RRAM filament location based on NIR emission Franco Stellari, Takashi Ando, Cyril Cabral, Jr., Eduard A. Cartier, Martin M. Frank +1 more 2022-11-22
11501023 Secure chip identification using resistive processing unit as a physically unclonable function Arvind Kumar, Takashi Ando 2022-11-15
11379125 Trusted field programmable gate array Jean-Olivier Plouchart, Arvind Kumar, Takashi Ando 2022-07-05
11216595 Encryption engine with an undetectable/tamper-proof private key in late node CMOS technology Richard H. Boivie, Eduard A. Cartier, Daniel J. Friedman, Kohji Hosokawa, Charanjit Singh Jutla +10 more 2022-01-04
11162950 Zonal nanofluidic anti-tamper device for product authentication Joshua T. Smith, Benjamin H. Wunsch 2021-11-02
11164190 Method for product authentication using a microfluidic reader Joshua T. Smith, Benjamin H. Wunsch 2021-11-02
10997321 Encryption engine with an undetectable/tamper proof private key in late node CMOS technology Richard H. Boivie, Eduard A. Cartier, Daniel J. Friedman, Kohji Hosokawa, Charanjit Singh Jutla +10 more 2021-05-04
10778422 Lithographically defined intrinsic identifier Sami Rosenblatt, Chandrasekara Kothandaraman 2020-09-15
10721082 Screen printed phosphors for intrinsic chip identifiers Sami Rosenblatt, Chandrasekara Kothandaraman 2020-07-21
10430700 Graphene-based micro-scale identification system Alberto Valdes Garcia, Fengnian Xia 2019-10-01
10423805 Encryption engine with an undetectable/tamper-proof private key in late node CMOS technology Richard H. Boivie, Eduard A. Cartier, Daniel J. Friedman, Kohji Hosokawa, Charanjit Singh Jutla +10 more 2019-09-24
10157338 Graphene-based micro-scale identification system Alberto Valdes Garcia, Fengnian Xia 2018-12-18
9939486 Integrated time dependent dielectric breakdown reliability testing Jifeng Chen, Thomas M. Shaw, Peilin Song, Franco Stellari 2018-04-10
9874601 Integrated time dependent dielectric breakdown reliability testing Jifeng Chen, Thomas M. Shaw, Peilin Song, Franco Stellari 2018-01-23
9787473 Carbon nanotube array for cryptographic key generation and protection Wilfried Haensch, Shu-Jen Han, Keith A. Jenkins 2017-10-10
9768288 Carbon nanostructure device fabrication utilizing protect layers Jack O. Chu, Christos D. Dimitrakopoulos, Alfred Grill, Timothy J. McArdle, Katherine L. Saenger +1 more 2017-09-19
9692858 Security model for a memory of a network information system Bhushan P. Jain, Sandeep R. Patil, Sri Ramanathan, Gandhi Sivakumar, Matthew B. Trevathan 2017-06-27
9660806 Carbon nanotube array for cryptographic key generation and protection Wilfried Haensch, Shu-Jen Han, Keith A. Jenkins 2017-05-23
9568421 Graphene layers for identification of products Damon B. Farmer, Joshua T. Smith 2017-02-14
9557369 Integrated time dependent dielectric breakdown reliability testing Jifeng Chen, Thomas M. Shaw, Peilin Song, Franco Stellari 2017-01-31
9506983 Chip authentication using scan chains Franco Motika, Peilin Song 2016-11-29
9493025 Graphene layers for identification of products Damon B. Farmer, Joshua T. Smith 2016-11-15