Skip to content
Patent Leaderboard
USPTO Patent Rankings
Data through Dec 31, 2025
Search
Companies
Universities
Inventors
Cities
States
Technologies
Top Patents
Inventor 500
Select ranking year
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Home
›
2019
›
Tescom
›
Ryan Thomas Bowley
RB
Ryan Thomas Bowley
— 4 Patents in 2019
NU
Nabors Drilling Technologies Usa
:
3
patents
#4
of
46
Top 9%
Calgary, CA
:
#31
of
776
inventors
Top 4%
Overall
(2019):
#45,081
of
560,194
Top 9%
4
Patents 2019
Issued Patents
2019
Showing
1–4
of
4
patents
Patent #
Title
Co-Inventors
Date
10428556
High security locking system which forms a deviating picking path and associated deviated key
Tyler George Bowley
2019-10-01
10221634
Catwalk system and method
Leon Keith Jantzen
,
Brent James William Coombe
2019-03-05
10190374
Vertical pipe handling system and method
Brent James William Coombe
2019-01-29
10174570
System and method for mud circulation
Doug Christian Greening
,
Colin Trevor Maxwell
,
Brent James William Coombe
2019-01-08
Nearby-Ranked Inventors
Ryan Carlson
4
Ryan Anthony Calilung
4
Ryan Burkes
4
Ryan Bruce
4
Ryan P. Brooks
4
Ryan Bokan
4
Ryan M. Bastien
4
Ryan Allgaier
4
Ryuzaburo Abe
4