Inventor · disambiguated record
Qizhi Li
Also filed as: LI QIZHI
3 granted patents·3 pending applications·4 citations·filing 2012–2024
51Inventor score
Files withKYKY TECHNOLOGY CO LTD3CHILDRENS HOSPITAL PHILADELPHIA1TIANJIN QICAI WATERPROOFING MAT ENGINEERING CO LTD1UNIV GUANGDONG TECHNOLOGY1
Top patents by PatentIndex Score
6 records- 0166US9479035B2Method of dynamic balancing for magnetic levitation molecular pumpKYKY TECHNOLOGY CO LTD·Filed 2012·Granted Oct 25, 2016·4 cites·9 claims
- 0252US2025199377A1Ultra-wideband white noise generation apparatus based on chaotic micro-ring optical frequency combsUNIV GUANGDONG TECHNOLOGY·Filed 2024·Application pending·0 cites
- 0340US2022354404A1Uroflow monitoring system and methodCHILDRENS HOSPITAL PHILADELPHIA·Filed 2020·Application pending·0 cites
- 0438US9644634B2Method and system for synchronously inhibiting subcritical vibrations of magnetic levitation molecular pump rotorKYKY TECHNOLOGY CO LTD·Filed 2012·Granted May 9, 2017·0 cites·6 claims
- 0538US9470236B2Method of dynamic balancing for magnetic levitation molecular pumpKYKY TECHNOLOGY CO LTD·Filed 2012·Granted Oct 18, 2016·0 cites·9 claims
- 0636US2018346670A1Cast-in-place protective sheet and its preparation methodTIANJIN QICAI WATERPROOFING MAT ENGINEERING CO LTD·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →