Inventor

BERRY MICHAEL W

US3 patents

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

BLUE SPIKE INC

2 patents

US7346472B1Mar 18, 2008

Method and device for monitoring and analyzing signals

BLUE SPIKE INC320 citations97

US7177429B2Feb 13, 2007

System and methods for permitting open access to data objects and for securing data within the data objects

BLUE SPIKE INC144 citations97

(unassigned)

1 patent

US5891004AApr 6, 1999

Apparatus for continuously varying the resistance force of a weight training device

57 citations91