ZH

Zhaohui He

Koniniklijke Philips N.V.: 3 patents #143 of 1,805Top 8%
PB Philips Lighting Holding B.V.: 2 patents #2 of 68Top 3%
CL Cirrus Logic: 1 patents #46 of 101Top 50%
🗺 Texas: #470 of 14,752 inventorsTop 4%
Overall (2016): #15,667 of 481,213Top 4%
6
Patents 2016

Issued Patents 2016

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9520794 Acceleration of output energy provision for a load during start-up of a switching power converter Siddharth Maru, Mohit Sood, Prashanth Drakshapalli, Rahul Singh 2016-12-13
9515485 Power control system with power drop out immunity and uncompromised startup time William A. Draper, John L. Melanson 2016-12-06
9502984 Switching parameter based discontinuous mode-critical conduction mode transition John L. Melanson 2016-11-22
9351356 Primary-side control of a switching power converter with feed forward delay compensation Robert T. Grisamore, Michael A. Kost 2016-05-24
9313840 Control data determination from primary-side sensing of a secondary-side voltage in a switching power converter Robert T. Grisamore 2016-04-12
9307601 Input voltage sensing for a switching power converter and a triac-based dimmer Rahul Singh, Eric J. King, John L. Melanson, William A. Draper 2016-04-05