Inventor

POWELL DOUGLAS

US4 patents

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

PROGRAMMING CONCEPTS LTD

2 patents

USD418550SJan 4, 2000

Toy cash register

PROGRAMMING CONCEPTS LTD9 citations66

USD418537SJan 4, 2000

Money calculator

PROGRAMMING CONCEPTS LTD1 citations38

DONOVAN MICHAEL

1 patent

US9779213B2Oct 3, 2017

System for evaluating a pathological stage of prostate cancer

DONOVAN MICHAEL19 citations78

BUONASSISI ANTHONY

1 patent

US8389999B2Mar 5, 2013

Method to reduce dislocation density in silicon using stress

BUONASSISI ANTHONY2 citations48