Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393982 | Non-biased, centrally-cleared financial instrument and method of clearing and settling | Yuhua Yu | 2025-08-19 |
| 12062090 | Blockchain-enabled electronic futures trading system with optional computerized delivery of cryptocurrency | Joel D. Nordell, David Z. Werblowsky, Michael A. Riddle, JR. | 2024-08-13 |
| 11556990 | Non-biased, centrally-cleared financial instrument and method of clearing and settling | Yuhua Yu | 2023-01-17 |
| 11250509 | Non-biased, centrally-cleared financial instrument and method of clearing and settling | Yuhua Yu | 2022-02-15 |
| 11035292 | High efficiency power generation system and system upgrades | William Edward Simpkin | 2021-06-15 |
| 10586284 | Non-biased, centrally-cleared financial instrument and method of clearing and settling | Yuhua Yu | 2020-03-10 |
| 10260415 | High efficiency power generation system and system upgrades | William Edward Simpkin | 2019-04-16 |
| 9909533 | Pulsed detonation engine | Frank K. Lu | 2018-03-06 |
| 9747641 | Non-biased, centrally-cleared financial instrument and method of clearing and settling | Yuhua Yu | 2017-08-29 |
| 8606680 | Method for trading and clearing variance swaps | Yuhua Yu | 2013-12-10 |
| 8127533 | System and method for power production using a hybrid helical detonation device | Frank K. Lu, Philip K. Panicker, Jiun-Ming Li | 2012-03-06 |
| 7958732 | Internal detonation reciprocating engine | Frank K. Lu, Philip K. Panicker, Jiun-Ming Li | 2011-06-14 |
| 7907038 | Electromagnetic flow control, methods and uses | Frank K. Lu, J. Craig Dutton | 2011-03-15 |
| 7340903 | Scalable power generation using a pulsed detonation engine | Frank K. Lu | 2008-03-11 |
| 6857261 | Multi-mode pulsed detonation propulsion system | Frank K. Lu | 2005-02-22 |
| 6481138 | Magnetic trigger safety | Albert Roca | 2002-11-19 |
| 5918406 | Wiggling fishing lure | — | 1999-07-06 |
| 5820875 | Device for administering drug transdermally with a controlled temporal change in skin flux | Renee A. Fallon, Russell D. Beste | 1998-10-13 |
| 5352456 | Device for administering drug transdermally which provides an initial pulse of drug | Renee A. Fallon | 1994-10-04 |
| 5217718 | Method and device for administering dexmedetomidine transdermally | Kenneth Colley, Gary W. Cleary, Risto Lammintausta, Harry Jalonen | 1993-06-08 |
| 5173562 | Liquid crystal polymer composition containing bisphenol A in combination with 4,4'-thiodiphenol | Edgar Allan Blair, Sue H. Graham | 1992-12-22 |
| 5124157 | Method and device for administering dexmedetomidine transdermally | Kenneth Colley, Gary W. Cleary, Risto Lammintausta, Harry Jalonen | 1992-06-23 |
| 5040763 | Golf cart umbrella holder | — | 1991-08-20 |
| 4756835 | Permeable membranes having high flux-density and low fouling-propensity | — | 1988-07-12 |
| 4536888 | Voice communication instrument system with line-powered receiver conditioning circuit | — | 1985-08-20 |