P

Inventor

CHENG DANIEL

CA16 patents
⚠️ This page may combine multiple inventors who share the name “CHENG DANIEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IVIVA MEDICAL INC

3 patents
US11918955B2Mar 5, 2024

Biological fluid purification with biocompatible membranes

IVIVA MEDICAL INC2 citations68
US11413580B2Aug 16, 2022

Biological fluid purification with biocompatible membranes

IVIVA MEDICAL INC2 citations68
US12427480B2Sep 30, 2025

Apparatus for supplementing function of endocrine glands

IVIVA MEDICAL INC0 citations57

QUARTON INC

2 patents
US7523583B2Apr 28, 2009

Gun system and accessory thereof

QUARTON INC58 citations97
USD532138SNov 14, 2006

Flashlight

QUARTON INC60 citations96

UNIV KINGSTON

2 patents
US7963652B2Jun 21, 2011

Method and apparatus for calibration-free eye tracking

UNIV KINGSTON78 citations95
US7809160B2Oct 5, 2010

Method and apparatus for calibration-free eye tracking using multiple glints or surface reflections

UNIV KINGSTON104 citations95

CHENG DANIEL

2 patents
USD578599SOct 14, 2008

Laser sight

CHENG DANIEL114 citations95
US8898915B2Dec 2, 2014

Twin-beam laser module for use with a laser sight

CHENG DANIEL2 citations60

TREND MICRO INC

2 patents
US11805139B1Oct 31, 2023

Multiclass classification system with accumulator-based arbitration

TREND MICRO INC1 citations61
US12363136B1Jul 15, 2025

Detection of unauthorized internet of things devices in a computer network

TREND MICRO INC0 citations36

RIVIAN IP HOLDINGS LLC

1 patent
US11951946B2Apr 9, 2024

Integrated roof access step

RIVIAN IP HOLDINGS LLC3 citations68

GOOGLE INC

1 patent
US9537925B2Jan 3, 2017

Browser notifications

GOOGLE INC4 citations66

LINEAR TECHN INC

1 patent
US8823345B2Sep 2, 2014

Magnetic field cancellation in switching regulators

LINEAR TECHN INC6 citations66

BOULEVARD LABS INC

1 patent
USD1048171SOct 22, 2024

Point of sale device

BOULEVARD LABS INC2 citations56

UNITED TECHNOLOGIES CORP

1 patent
US11346253B2May 31, 2022

Liner apparatus and method of inspecting and/or cleaning a liner annular region

UNITED TECHNOLOGIES CORP0 citations41