Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12243022 | Form authority granting method based on time property fields of form | — | 2025-03-04 |
| 11935720 | Field-emission type electron source and charged particle beam device using the same | Zhongwei Chen | 2024-03-19 |
| 11848169 | Field-emission type electron source and charged particle beam device using the same | Zhongwei Chen | 2023-12-19 |
| 11824865 | Method for authorizing authorization operator in system | — | 2023-11-21 |
| 11775687 | Method for authorizing field value of form field by means of third party field | — | 2023-10-03 |
| 11750616 | Method for authorizing approval processes and approval nodes thereof for user | — | 2023-09-05 |
| 11632348 | Method for acquiring mail box account in system | — | 2023-04-18 |
| 11599656 | Method for authorizing form data operation authority | — | 2023-03-07 |
| 11586747 | Method for setting operating record viewing right based on time period | — | 2023-02-21 |
| 11586758 | Authorization method for form data acquired based on role | — | 2023-02-21 |
| 11563746 | Method for configuring operating time period for mailbox content and instant messaging content in system | — | 2023-01-24 |
| 11535924 | Method for surface-modifying titanium alloy | Guodong Cui, Chengsong Zhang | 2022-12-27 |
| 11507651 | Method for authorizing operation permissions of form-field values | — | 2022-11-22 |
| 11507679 | Authorization method for form related information | — | 2022-11-22 |
| 11475142 | Method for authorizing operation permission of a statistical list | — | 2022-10-18 |
| 11423128 | Method for setting permission of user in information exchange unit in system | — | 2022-08-23 |
| 11363026 | Workflow control method and system based on one-to-one correspondence between roles and users | — | 2022-06-14 |
| 11303650 | Method for authorizing permission to operate content of mailbox account and instant messaging account in system | — | 2022-04-12 |
| 11232226 | Column value-based separate authorization method for statistical list operations | — | 2022-01-25 |
| 11146525 | Method for presetting instant messaging account contracts and presetting address book according to messaging relationship between roles | — | 2021-10-12 |
| 9110035 | Method and system for detecting defects of transparent substrate | Yuan Zheng, Jean-Philippe Schweitzer, Xiaofeng Lin | 2015-08-18 |
| 8793159 | Method and apparatus for providing card-less reward program | Tao Yang | 2014-07-29 |
| 8620741 | System and method for reducing excess capacity for restaurants and other industries during off-peak or other times | Elayna Berean | 2013-12-31 |
| 8513227 | Inhibition of inflammatory cytokine production with tanshinones | Haichao Wang, Andrew E. Sama | 2013-08-20 |
| 7904334 | System and method for reducing excess capacity for restaurants and other industries during off-peak or other times | Elayna Berean | 2011-03-08 |