Issued Patents All Time
Showing 26–50 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608992 | On-demand tankless high volume capable water heating system | Sridhar Deivasigamani | 2023-03-21 |
| 11555654 | Heat recovery system adaptable to a sink | Sridhar Deivasigamani | 2023-01-17 |
| 11519675 | Heating system | Sridhar Deivasigamani | 2022-12-06 |
| 11473785 | Heating system | Sridhar Deivasigamani | 2022-10-18 |
| 11473857 | Modular exhaust | Sridhar Deivasigamani | 2022-10-18 |
| 11359866 | Multi-coil heat exchanger | Sridhar Deivasigamani | 2022-06-14 |
| 11313584 | Zero pressure drop water heating system | Sridhar Deivasigamani | 2022-04-26 |
| 11300323 | Heating system enclosure | Sridhar Deivasigamani | 2022-04-12 |
| 11187435 | Heated condensate drainage tube | Sridhar Deivasigamani | 2021-11-30 |
| 11175681 | Smart pressure relief valve | Sridhar Deivasigamani | 2021-11-16 |
| 11162710 | Heat exchanger including flue flow path guide system | Sridhar Deivasigamani | 2021-11-02 |
| 11137316 | Leak detection system | Sridhar Deivasigamani | 2021-10-05 |
| 10995950 | Burner resonance canceling apparatus | Sridhar Deivasigamani | 2021-05-04 |
| 10907840 | On-demand tankless high volume capable water heating system | Sridhar Deivasigamani | 2021-02-02 |
| 10890123 | In situ fuel-to-air ratio (FAR) sensor for combustion using a Fourier based flame ionization probe | Sridhar Deivasigamani, Quang-Viet Nguyen | 2021-01-12 |
| 10794792 | Leak detection system | Sridhar Deivasigamani, Aaron James Love | 2020-10-06 |
| D897511 | Heating system enclosure | Sridhar Deivasigamani | 2020-09-29 |
| 10732147 | In situ fuel-to-air ratio (FAR) sensor for combustion using a fourier based flame ionization probe | Sridhar Deivasigamani, Quang-Viet Nguyen | 2020-08-04 |
| 10724762 | Heat exchanger including flue flow path guide system | Sridhar Deivasigamani | 2020-07-28 |
| 10682589 | Condensate neutralizer system including condensate device health monitoring | Sridhar Deivasigamani | 2020-06-16 |
| 10514206 | Multi-coil heat exchanger | Sridhar Deivasigamani | 2019-12-24 |
| 10486082 | Condensate neutralizer system including condensate device health monitoring | Sridhar Deivasigamani | 2019-11-26 |
| 10480822 | Condensate neutralizer device | Sridhar Deivasigamani, Miguel Gonzales | 2019-11-19 |
| 10309660 | Combined heating system capable of bi-directional heating | Sridhar Deivasigamani | 2019-06-04 |
| 10260774 | Low pressure drop water heating system | Sridhar Deivasigamani | 2019-04-16 |