TEXAS INSTRUMENTS INCORPORATED
29,203Patents
14,681Active
29,203Granted
57Portfolio score
Filing activity: Aug 3, 1931 → Aug 9, 2024 · 3,459 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5629981A | Information management and security system | Emerging Cross-Sectional Technologies | 1,051 | Expired |
| US7630841B2 | Supervising and sequencing commonly driven power supplies with digital information | Electricity | 1,004 | Active |
| US5335276A | Communication system and methods for enhanced information transfer | Electricity | 940 | Expired |
| US5773991A | Motor current sense circuit using H bridge circuits | Electricity | 866 | Expired |
| US5061049A | Spatial light modulator and method | Electricity | 839 | Expired |
| US6013553A | Zirconium and/or hafnium oxynitride gate dielectric | Electricity | 808 | Expired |
| US5523193A | Method and apparatus for patterning and imaging member | Physics | 741 | Expired |
| US5453124A | Programmable multizone gas injector for single-wafer semiconductor processing equipment | Chemistry; Metallurgy | 717 | Expired |
| US5465401A | Communication system and methods for enhanced information transfer | Electricity | 698 | Expired |
| US4441791A | Deformable mirror light modulator | Physics | 677 | Expired |
| US5457493A | Digital micro-mirror based image simulation system | Electricity | 659 | Expired |
| US5504042A | Porous dielectric material with improved pore surface properties for electronics applications | Electricity | 613 | Expired |
| US4954789A | Spatial light modulator | Physics | 613 | Expired |
| US4956619A | Spatial light modulator | Physics | 606 | Expired |
| US6140252A | Porous dielectric material with improved pore surface properties for electronics applications | Electricity | 600 | Expired |
| US6017818A | Process for fabricating conformal Ti-Si-N and Ti-B-N based barrier films with low defect density | Electricity | 592 | Expired |
| US5083857A | Multi-level deformable mirror device | Emerging Cross-Sectional Technologies | 574 | Expired |
| US5372427A | Temperature sensor | Physics | 569 | Expired |
| US5096279A | Spatial light modulator and method | Performing Operations; Transporting | 555 | Expired |
| US5751987A | Distributed processing memory chip with embedded logic having both data memory and broadcast memory | Physics | 546 | Expired |
| US6710364B2 | Semiconductor wafer edge marking | Emerging Cross-Sectional Technologies | 539 | Expired |
| US6163316A | Electronic programming system and method | Emerging Cross-Sectional Technologies | 539 | Expired |
| US4566935A | Spatial light modulator and method | Physics | 538 | Expired |
| US5272638A | Systems and methods for planning the scheduling travel routes | Physics | 536 | Expired |
| US4341592A | Method for removing photoresist layer from substrate by ozone treatment | Physics | 535 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.