P

Inventor

LI PO-YING

US16 patents
⚠️ This page may combine multiple inventors who share the name “LI PO-YING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MICROMED CO LTD

3 patents
US11058814B2Jul 13, 2021

Micro delivery device

MICROMED CO LTD3 citations64
US11460020B2Oct 4, 2022

Micro-delivery device

MICROMED CO LTD0 citations59
US12329938B2Jun 17, 2025

Electrochemical pump unit of mesh combined electrode

MICROMED CO LTD0 citations49

CAFFEY SEAN

2 patents
US8285328B2Oct 9, 2012

Remote-controlled drug pump devices

CAFFEY SEAN120 citations98
US8920376B2Dec 30, 2014

Fill-status sensors for drug pump devices

CAFFEY SEAN42 citations93

MINIPUMPS LLC

2 patents
US8939930B2Jan 27, 2015

Accurate flow control in drug pump devices

MINIPUMPS LLC11 citations82
US10240689B2Mar 26, 2019

Diaphragm check valves and methods of manufacture thereof

MINIPUMPS LLC0 citations35

UNIV SOUTHERN CALIFORNIA

1 patent
US7887508B2Feb 15, 2011

MEMS device and method for delivery of therapeutic agents

UNIV SOUTHERN CALIFORNIA55 citations96

MENG ELLIS

1 patent
US8308686B2Nov 13, 2012

MEMS device and method for delivery of therapeutic agents

MENG ELLIS13 citations90

PECK RAYMOND

1 patent
US9341275B2May 17, 2016

Molded and packaged elastomeric check valve

PECK RAYMOND20 citations88

MINIPUMPS INC

1 patent
US9849238B2Dec 26, 2017

Drug-delivery pump with intelligent control

MINIPUMPS INC7 citations77

LI PO-YING

1 patent
US9333297B2May 10, 2016

Drug-delivery pump with intelligent control

LI PO-YING7 citations77

MENG ELLIS FAN CHUIN

1 patent
US9901687B2Feb 27, 2018

Implantable drug-delivery devices, and apparatus and methods for refilling the devices

MENG ELLIS FAN CHUIN2 citations64

NAT APPLIED RES LABORATORIES

1 patent
US9775577B2Oct 3, 2017

Method and system for detection of bone structure

NAT APPLIED RES LABORATORIES4 citations59

NAT CT FOR HIGH PERFORMANCE CO

1 patent
US7236175B2Jun 26, 2007

Apparatus for projecting computer generated stereoscopic images

NAT CT FOR HIGH PERFORMANCE CO4 citations52

TAI YU-CHONG

1 patent
US9845895B2Dec 19, 2017

Diaphragm check valves and methods of manufacture thereof

TAI YU-CHONG0 citations36