Inventor

TEPPER MICHAEL

DE5 patents

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

CELANESE GMBH

2 patents

US6300517B1Oct 9, 2001

Phosphine ligands with amino acid groups, method for their production and use thereof as catalyst components

CELANESE GMBH0 citations47

US6187953B1Feb 13, 2001

Guanidinium phosphanes, their production and their use

CELANESE GMBH0 citations42

PAYOFF INC

1 patent

US10678570B2Jun 9, 2020

Interactive virtual assistant system and method

PAYOFF INC11 citations76

PALO ALTO RES CT INC

1 patent

US7827029B2Nov 2, 2010

Systems and methods for user-interest sensitive note-taking

PALO ALTO RES CT INC4 citations54

HAPPY MONEY INC

1 patent

US11803399B2Oct 31, 2023

Interactive virtual assistant system

HAPPY MONEY INC0 citations48