Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11224860 | Nanofiber surfaces | — | 2022-01-18 |
| 9017266 | Automated testing for palpating diabetic foot patient | Kin-tak Lau | 2015-04-28 |
| 8540652 | Robotic training system with multi-orientation module | Kai Yu Tong, Rong-Jyh Song, Chiu Hoi Lam, Wai Man Tam, Shu To Ng +4 more | 2013-09-24 |
| 7854708 | Multiple joint linkage device | Kai Yu Tong, Rong-Jyh Song, Chiu Hoi Lam, Wai Man Tam, Kwok Kuen (David) Kwong +4 more | 2010-12-21 |
| 7022061 | Centrifuge discharge port with power recovery | Ascher H. Shapiro | 2006-04-04 |
| 6241901 | Centrifuge with thickened-feed accelerator between inner and outer bowl sections | — | 2001-06-05 |
| 6145669 | Centrifuge with cake churning | — | 2000-11-14 |
| 6110096 | Decanter centrifuge for producing cake with reduced moisture content and high throughput | Ascher H. Shapiro | 2000-08-29 |
| 6077210 | Feed accelerator system including accelerating vane apparatus | Ascher H. Shapiro | 2000-06-20 |
| 5948256 | Centrifuge with cake churning | — | 1999-09-07 |
| 5942130 | Solid bowl centrifuge with beach having dedicated liquid drainage | — | 1999-08-24 |
| 5840006 | Feed accelerator system including accelerating vane apparatus | Ascher H. Shapiro | 1998-11-24 |
| 5840007 | Decanter centrifuge for producing cake with reduced moisture content and high throughput | Ascher H. Shapiro | 1998-11-24 |
| 5695442 | Decanter centrifuge and associated method for producing cake with reduced moisture content and high throughput | Ascher H. Shapiro | 1997-12-09 |
| 5683343 | Feed accelerator system including feed slurry accelerating nozzle apparatus | — | 1997-11-04 |
| 5658232 | Feed accelerator system including feed slurry accelerating nozzle apparatus | — | 1997-08-19 |
| 5653674 | Decanter centrifuge with discharge opening adjustment control and associated method of operating | — | 1997-08-05 |
| 5651756 | Feed accelerator system including feed slurry accelerating nozzle apparatus | — | 1997-07-29 |
| 5643169 | Decanter centrifuge with adjustable gate control | Ascher H. Shapiro, Robert S. Yarnell | 1997-07-01 |
| 5632714 | Feed accelerator system including accelerating vane apparatus | Ascher H. Shapiro | 1997-05-27 |
| 5551943 | Feed accelerator system including accelerating vane apparatus | Ascher H. Shapiro | 1996-09-03 |
| 5527474 | Method for accelerating a liquid in a centrifuge | — | 1996-06-18 |
| 5527258 | Feed accelerator system including accelerating cone | Ascher H. Shapiro | 1996-06-18 |
| 5520605 | Method for accelerating a liquid in a centrifuge | Ascher H. Shapiro | 1996-05-28 |
| 5423734 | Feed accelerator system including feed slurry accelerating nozzle apparatus | — | 1995-06-13 |