Inventor
NICHOLLS CHARLES
CA22 patents
⚠️ This page may combine multiple inventors who share the name “NICHOLLS CHARLES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORTEL NETWORKS LTD
10 patentsUS7015762B1Mar 21, 2006
Reference timing signal apparatus and method
NORTEL NETWORKS LTD72 citations96
US6711230B1Mar 23, 2004
Reference timing signal oscillator with frequency stability
NORTEL NETWORKS LTD88 citations96
US7702295B1Apr 20, 2010
Frequency agile duplex filter
NORTEL NETWORKS LTD38 citations95
US7970354B1Jun 28, 2011
Frequency agile duplex filter
NORTEL NETWORKS LTD17 citations92
US7764133B1Jul 27, 2010
Time based predictive algorithm system for a crystal oscillator
NORTEL NETWORKS LTD26 citations92
US7424069B1Sep 9, 2008
Reference timing signal apparatus and method
NORTEL NETWORKS LTD39 citations92
US7772933B1Aug 10, 2010
Multiple band oscillator system
NORTEL NETWORKS LTD8 citations84
US7915962B2Mar 29, 2011
System and method for built in self test for timing module holdover
NORTEL NETWORKS LTD11 citations82
US7181243B1Feb 20, 2007
Frequency translation
NORTEL NETWORKS LTD18 citations81
US7911283B1Mar 22, 2011
Low noise oscillator and method
NORTEL NETWORKS LTD5 citations61
NICHOLLS CHARLES
8 patentsUS8867520B2Oct 21, 2014
Using a network frequency reference to augment timing Synchronization in a wireless base station
NICHOLLS CHARLES26 citations92
US8213877B1Jul 3, 2012
Frequency agile duplex filter
NICHOLLS CHARLES13 citations91
US11048666B2Jun 29, 2021
Method and apparatus for shallow copy functionality
NICHOLLS CHARLES1 citations62
US11030153B2Jun 8, 2021
System and method for storing data with rules on containers for collections of data
NICHOLLS CHARLES0 citations62
US10521402B2Dec 31, 2019
System, method, and apparatus for data management with shallow copy functionality
NICHOLLS CHARLES1 citations62
US8847690B2Sep 30, 2014
System and method for built in self test for timing module holdover
NICHOLLS CHARLES2 citations61
US10417182B2Sep 17, 2019
System, method and apparatus for data management with rules on containers for collections of data
NICHOLLS CHARLES0 citations51
US8884706B2Nov 11, 2014
System and method for built in self test for timing module holdover
NICHOLLS CHARLES0 citations50