Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12206033 | Methods and apparatuses for improved barrier and contact layers in infrared detectors | Edward H. Aifer, Chadwick Lawrence Canedy, Igor Vurgaftman, Jill A. Nolde | 2025-01-21 |
| 11761892 | Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +3 more | 2023-09-19 |
| 11719633 | Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chui Soo Kim, Charles D. Merritt +3 more | 2023-08-08 |
| 11719634 | Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +3 more | 2023-08-08 |
| 11709135 | Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chui Soo Kim, Charles D. Merritt +3 more | 2023-07-25 |
| 11703453 | Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +3 more | 2023-07-18 |
| 11698341 | Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +3 more | 2023-07-11 |
| 11680901 | Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +3 more | 2023-06-20 |
| 11662310 | Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +3 more | 2023-05-30 |
| 11619583 | Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +3 more | 2023-04-04 |
| 11573178 | Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +3 more | 2023-02-07 |
| 11404591 | Methods and apparatuses for improved barrier and contact layers in infrared detectors | Edward H. Aifer, Chadwick Lawrence Canedy, Igor Vurgaftman, Jill A. Nolde | 2022-08-02 |
| 11125689 | Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +3 more | 2021-09-21 |
| 10644114 | Reticulated shallow etch mesa isolation | Edward H. Aifer, Igor Vurgaftman, Jill A. Nolde, Eric M. Jackson | 2020-05-05 |
| 10559704 | In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +2 more | 2020-02-11 |
| 10461202 | In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +2 more | 2019-10-29 |
| 10453977 | In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +2 more | 2019-10-22 |
| 10446701 | In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +2 more | 2019-10-15 |
| 10333011 | In-plane resonant cavity infrared photodetectors with fully depleted absorbers | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +3 more | 2019-06-25 |
| 10297699 | In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +2 more | 2019-05-21 |
| 10062794 | Resonant-cavity infrared photodetectors with fully-depleted absorbers | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +2 more | 2018-08-28 |
| 9960571 | Weakly index-guided interband cascade lasers with no grown top cladding layer or a thin top cladding layer | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Charles D. Merritt +2 more | 2018-05-01 |
| 9923338 | Interband cascade lasers with low-fill-factor top contact for reduced loss | Igor Vurgaftman, Chadwick Lawrence Canedy, William W. Bewley, Chul Soo Kim, Mijin Kim +1 more | 2018-03-20 |
| 9612398 | Ultra-broadband photonic integrated circuit platform and ultra-broadband photonic integrated circuit | Igor Vurgaftman, Martijn Heck, Jock T. Bovington, Alexander Spott, Eric Stanton +1 more | 2017-04-04 |
| 9305122 | Computationally efficient method for building quantum heterostructures | Igor Vurgaftman, Chaffra A. Affouda, Matthew Lumb, Edward H. Aifer | 2016-04-05 |