Inventor

SHADWELL JR PERCY F

US8 patents

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

KIRKLAND RONNIE L

2 patents

US6980117B1Dec 27, 2005

Method and system for remotely monitoring garage door position

KIRKLAND RONNIE L58 citations91

US7158043B2Jan 2, 2007

Method and system for remotely monitoring garage door position

KIRKLAND RONNIE L12 citations79

SHADWELL JR PERCY F

2 patents

US8459559B2Jun 11, 2013

Audio jack enabled synthetic barcode module

SHADWELL JR PERCY F6 citations68

US8042741B2Oct 25, 2011

Synthetic barcode system and method

SHADWELL JR PERCY F2 citations57

ITEL LAB INC

2 patents

US9080963B2Jul 14, 2015

Devices and methods for collection of data

ITEL LAB INC2 citations50

US9357113B2May 31, 2016

Devices and methods for collection of data

ITEL LAB INC0 citations40

MCGILL RANDY

1 patent

US8196833B2Jun 12, 2012

Hybrid synthetic barcode and RFID system and method

MCGILL RANDY10 citations80

WATCHANATOR INC

1 patent

US9813661B2Nov 7, 2017

System and method for determining an inactive television channel

WATCHANATOR INC1 citations31