Inventor · Shanghai, CN

Jian Liu

27Patents
3h-index
25Co-inventors
63Inventor score

Filing activity: Jan 7, 1999 → Feb 12, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US5969165A Isolation and purification of paclitaxel and other related taxanes by industrial preparative low pressure chromatography on a polymeric resin column Human Necessities 51 Expired
US11226919B1 Communication link recovery Physics 9 Active
US7816801B2 Speed sensing circuit for a wind turbine generator Emerging Cross-Sectional Technologies 6 Active
US6850526B2 Methods and apparatus for extending the transmission range of UTOPIA interfaces and UTOPIA packet interfaces Electricity 3 Expired
US10203734B2 Temperature monitoring system and temperature monitoring method Physics 1 Active
US8471579B2 Method of measuring slider resistance of different types of row bar with a common tester Physics 1 Active
US10741651B2 IGBT with improved terminal and manufacturing method thereof Electricity 1 Active
US8115535B2 Leakage current suppressing circuit and semiconductor chip Electricity 1 Active
US9698969B1 Half-rate clock data recovery circuit Electricity 1 Active
US10831686B1 Method of determining hard disk operation status Physics 0 Active
US12315706B2 Carrier device, semiconductor apparatus, and residual charge detection method Electricity 0 Active
US9085009B2 Puncture resistant leakless material for tubeless tire and its manufacturing and spray coating methods Chemistry; Metallurgy 0 Active
US11082045B2 Bias circuitry and biasing method Electricity 0 Active
US11171612B2 Gain modulation circuit Electricity 0 Active
US12362217B2 Electrostatic chuck and semiconductor processing apparatus Electricity 0 Active
US10698678B2 Method for online updating firmware of complex programmable logic device Electricity 0 Active
US10816409B1 Temperature sensing device and server Electricity 0 Active
US10319845B2 Insulated gate bipolar transistor and fabrication method thereof Electricity 0 Active
US10778405B2 Clock generating circuit and hybrid circuit Electricity 0 Active
US11157322B2 Hyper-converged infrastructure (HCI) ephemeral workload/data provisioning system Physics 0 Active
US10536166B2 Serializer/deserializer physical layer circuit Electricity 0 Active
US11700155B2 Receiving circuit of deserializer Electricity 0 Active
US11296711B2 Clock control device and clock control method Electricity 0 Active
US10547439B2 Clock data recovery device Electricity 0 Active
US9910714B2 Scriptable dynamic load balancing in computer systems Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.