Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405389 | Spoofing detection based on ADS-B positions from multi-mode S transponder intruders | Guoqing Wang, Ruy C. Brandao | 2025-09-02 |
| 12359984 | Method for displaying and detecting temperature field distribution of fluid surface | Yahui Chen, Sheng Lu | 2025-07-15 |
| 12343012 | Surgical stapler and a control method therefor | Qing Liu, Xuelan YANG, Libo Liu | 2025-07-01 |
| 11909182 | Overhead line detection method and system based on cable inspection robot | Jiazhen DUAN, Zheng Lu, Hongtao Liu, Ruxin SHI, Wei Zhang +4 more | 2024-02-20 |
| 11845708 | Method for photocleavage of amide bonds | Tingwen Wei, Jing Wang, Yanyan Wang | 2023-12-19 |
| 11627962 | Surgical stapler main body, nail box, surgical stapler and method of controlling surgical stapler | Qing Liu, Libo Liu, Xuelan YANG | 2023-04-18 |
| 11497496 | Surgical instrument having interlocking mechanism | Zhenzhen XU | 2022-11-15 |
| 11071542 | Surgical instrument having interlocking mechanism | Zhenzhen XU | 2021-07-27 |
| 10570410 | Artificial salt tolerant protein, its synthetic method and coding gene thereof and use of said coding gene | Xiaodong XIE, Yao Zhan, Shoujun Sun, Gaoyi Cao, Ming Li +1 more | 2020-02-25 |
| 10313278 | Contact matching method, instant messaging client, server and system | Kai Xie, Bo Wen | 2019-06-04 |
| 9712474 | Information push, receiving and exchanging method, server, client and exchanging apparatus | Kai Xie, Bo Wen | 2017-07-18 |
| 9634964 | Contact matching method, instant messaging client, server and system | Kai Xie, Bo Wen | 2017-04-25 |
| 8943079 | Apparatus and methods for anonymizing a data set | Vincent Huang | 2015-01-27 |
| 6563835 | Call processing arrangement for ATM switches | — | 2003-05-13 |
| 6201793 | Packet delay estimation in high speed packet switches | Denis A. Khotimsky | 2001-03-13 |
| 6188674 | Method and apparatus for packet loss measurement in packet networks | Denis A. Khotimsky | 2001-02-13 |
| 6144666 | Technique for efficiently transporting information through an asynchronous transfer mode (ATM) network | Vijay Kumar, Cauligi Srinivasa Raghavendra, Ramanathan Venkateswaran | 2000-11-07 |
| 6052361 | Method for providing a fair-rate allocation for available bit rate services | Nirwan Ansari, Ambalavanar Arulambalam | 2000-04-18 |
| 5946316 | Dynamic distributed multicast routing protocol | Vijay Kumar, Cauligi Srinivasa Raghavendra, Ramanathan Venkateswaran | 1999-08-31 |
| 5831975 | System and method for hierarchical multicast routing in ATM networks | Vijay Kumar, Cauligi Srinivasa Raghavendra, Ramanathan Venkateswaran | 1998-11-03 |
| 5671222 | Multicast routing in self-routing multistage networks | Vijay Kumar | 1997-09-23 |
| 5666360 | Multicast routing in self-routing multistage networks | Vijay Kumar, Cauligi Srinivasa Raghavendra | 1997-09-09 |