Inventor · disambiguated record
Qin Zheng
Also filed as: ZHENG QIN · ZHENG QIN-ZE
27 granted patents·2 pending applications·806 citations·filing 1993–2024
96Inventor score
Files withSHANGHAI BIREN TECHNOLOGY CO LTD6MITSUBISHI ELECTRIC INF TECH4HUAWEI TECH CO LTD3MITSUBISHI ELECTRIC RESEARCH L3Vego Garden Inc2
Top patents by PatentIndex Score
29 records- 0197US6611522B1Quality of service facility in a device for performing IP forwarding and ATM switchingJUNIPER NETWORKS INC·Filed 1999·Granted Aug 26, 2003·461 cites·53 claims
- 0295USD979929SPop keychainZHENG QIN·Filed 2022·Granted Mar 7, 2023·7 cites·1 claims
- 0389USD844101SSmart water purifier with screenFUJIAN OSPRING SCIENCE TECH DEVELOPMENT CO LTD·Filed 2017·Granted Mar 26, 2019·34 cites·1 claims
- 0476US5535201ATraffic shaping system using two dimensional timing chainsMITSUBISHI ELECTRIC RESEARCH L·Filed 1995·Granted Jul 9, 1996·53 cites·13 claims
- 0570US5432824ACredit/rate-based system for controlling traffic in a digital communication networkMITSUBISHI ELECTRIC RESEARCH L·Filed 1994·Granted Jul 11, 1995·59 cites·12 claims
- 0667US9343789B2Compact microstrip bandpass filter with multipath source-load couplingUNIV ZHEJIANG·Filed 2013·Granted May 17, 2016·2 cites·29 claims
- 0767US5732087AATM local area network switch with dual queuesMITSUBISHI ELECTRIC INF TECH·Filed 1996·Granted Mar 24, 1998·62 cites·2 claims
- 0866US5745477ATraffic shaping and ABR flow controlMITSUBISHI ELECTRIC INF TECH·Filed 1996·Granted Apr 28, 1998·58 cites·7 claims
- 0965US12095654B2Interconnection deviceSHANGHAI BIREN TECHNOLOGY CO LTD·Filed 2023·Granted Sep 17, 2024·0 cites·6 claims
- 1059US10512860B2Water machine with unaffected water purification under disassembly and using method thereofFUZHOU PINXING TECH DEVELOPMENT CO LTD·Filed 2017·Granted Dec 24, 2019·1 cites·13 claims
- 1158US11855878B2Information processing method, interconnection device and computer-readable storage mediumSHANGHAI BIREN TECHNOLOGY CO LTD·Filed 2021·Granted Dec 26, 2023·0 cites·15 claims
- 1253US12427410B2Method and apparatus for displaying virtual scene, method and apparatus for processing virtual scene, and deviceTENCENT TECH SHENZHEN CO LTD·Filed 2022·Granted Sep 30, 2025·0 cites·20 claims
- 1353US12277450B2Method for processing data using computing array and computing systemSHANGHAI BIREN TECHNOLOGY CO LTD·Filed 2022·Granted Apr 15, 2025·0 cites·18 claims
- 1450US11809221B2Artificial intelligence chip and data operation methodSHANGHAI BIREN TECHNOLOGY CO LTD·Filed 2021·Granted Nov 7, 2023·0 cites·14 claims
- 1548US5390182ASystem for synchronous bandwidth allocation in token ring networksMITSUBISHI ELECTRIC RESEARCH L·Filed 1993·Granted Feb 14, 1995·20 cites·2 claims
- 1647US12289227B2Computing system, computing processor and data processing methodSHANGHAI BIREN TECHNOLOGY CO LTD·Filed 2022·Granted Apr 29, 2025·0 cites·10 claims
- 1746US11297011B2Data transmission method and communications deviceHUAWEI TECH CO LTD·Filed 2020·Granted Apr 5, 2022·0 cites·14 claims
- 1845US11811512B2Multicast routing method, interconnection device, mesh network system and configuration method thereofSHANGHAI BIREN TECHNOLOGY CO LTD·Filed 2022·Granted Nov 7, 2023·0 cites·10 claims
- 1945US5383186AApparatus and method for synchronous traffic bandwidth on a token ring networkUNIV MICHIGAN·Filed 1993·Granted Jan 17, 1995·17 cites·4 claims
- 2043USD1094652SNozzleVego Garden Inc·Filed 2023·Granted Sep 23, 2025·0 cites·1 claims
- 2143USD859582SHydrogen rich water cupFUZHOU PINXING SCIENCE AND TECH DEVELOPMENT CO LTD·Filed 2018·Granted Sep 10, 2019·4 cites·1 claims
- 2242USD1095214SHose reelVego Garden Inc·Filed 2024·Granted Sep 30, 2025·0 cites·1 claims
- 2342US5991266AQueue length based ABR flow control systemMITSUBISHI ELECTRIC INF TECH·Filed 1997·Granted Nov 23, 1999·15 cites·5 claims
- 2441US10757034B2Queue flushing method and related deviceHUAWEI TECH CO LTD·Filed 2018·Granted Aug 25, 2020·0 cites·20 claims
- 2541US2012311264A1Data management method, device, and data chipWEI HUA·Filed 2012·Application pending·0 cites
- 2639US5886980ABit stream based connection admission control systemMITSUBISHI ELECTRIC INF TECH·Filed 1996·Granted Mar 23, 1999·12 cites·4 claims
- 2735US2010220589A1Method, apparatus, and system for processing buffered dataHUAWEI TECH CO LTD·Filed 2010·Application pending·0 cites
- 2833US8291167B2System and method for writing cache data and system and method for reading cache dataZHENG QIN·Filed 2010·Granted Oct 16, 2012·0 cites·17 claims
- 2930USD978312SSterilizable air purifierFUJIAN OSPRING TECH DEVELOPMENT CO LTD·Filed 2020·Granted Feb 14, 2023·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →