Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1091790 | Humidifier | — | 2025-09-02 |
| D1088117 | Stylus | — | 2025-08-12 |
| D1049027 | Wireless charger | — | 2024-10-29 |
| D1023930 | Wireless charging bracket | — | 2024-04-23 |
| D935070 | Lantern light | — | 2021-11-02 |
| D918214 | Rotating keyboard case with keyboard | — | 2021-05-04 |
| D905697 | Detachable tablet case | — | 2020-12-22 |
| D901057 | Petal light | — | 2020-11-03 |
| D896233 | Tablet case | — | 2020-09-15 |
| D892128 | Tablet keyboard case | — | 2020-08-04 |
| D892127 | Rotating keyboard case with keyboard | — | 2020-08-04 |
| 10110519 | Method, apparatus and storage medium for sharing information | Runda Cai, Qing Huang, Zhijie Zhou, Liangliang Fan, Runjia HUANG +6 more | 2018-10-23 |
| 6244098 | Methods and apparatus for monitoring water process equipment | Paul R. Burgmayer, Ke Hong | 2001-06-12 |
| 6170319 | Methods and apparatus for monitoring water process equipment | Ke Hong, John Gunther | 2001-01-09 |
| 6109096 | Methods and apparatus for monitoring water process equipment | Ke Hong | 2000-08-29 |
| 6076048 | System and method for least squares filtering based leak flow estimation/detection using exponentially shaped leak profiles | John Gunther, Ke Hong, Paul R. Burgmayer, Virginia E. Durham | 2000-06-13 |
| 5923571 | Apparatus and method for automatic congruent control of multiple boilers sharing a common feedwater line and chemical feed point | John Gunther, John A. Muccitelli | 1999-07-13 |
| 5817927 | Method and apparatus for monitoring water process equipment | Ke Hong | 1998-10-06 |
| 5756880 | Methods and apparatus for monitoring water process equipment | Ke Hong | 1998-05-26 |