Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
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
›
Companies
›
Ciena
CI
Ciena
Rank
(All Time):
#445
of
106,127
Top 1%
1,406
inventors
1,924
Patents All Time
Top Inventors at Ciena
All Time
Showing
551–600
of
1,406
inventors
Rank
Name
Patents
#497
Frederick Peralta
2
#497
Frederic Poulin
2
#497
Francisco Javier Vaquero-Caballero
2
#497
Gagan Garg
2
#497
Gautam Khera
2
#497
Ghulam Mustafa
2
#497
Giuseppe Bordogna
2
#497
Glen D. Porter
2
#497
Goran Bjelcevic
2
#497
Gopinath Ramanan
2
#497
Greg Vanderydt
2
#497
Guo-Qiang Wang
2
#497
Hadiuzzaman Dewan
2
#497
Harsha Vardhan Kovuru
2
#497
Hamid Mehrvar
2
#497
Hari Pabbati
2
#497
Hesam Aldin Rahimi Koopayi
2
#497
Hesham Sedky
2
#497
Hien Nguyen
2
#497
Hossein Sahabi
2
#497
Hua Jiao
2
#497
Ian Woods
2
#497
Indermohan Monga
2
#497
Iwan Kartawira
2
#497
James Aweya
2
#497
James Andrew Frodsham
2
#497
James Alexander Ivens Holtom
2
#497
James McGale
2
#497
Jay R. Simpson
2
#497
James B. Wensink
2
#497
Jeffrey N. Weiss
2
#497
Jim Arseneault
2
#497
John Brenneman
2
#497
John W. Israel
2
#497
Jonathan D Madsen
2
#497
John Pillar
2
#497
Joseph A. Schmukler
2
#497
John Lynn Shanton, III
2
#497
Junxian Weng
2
#497
K. Gintaras Atkinson
2
#497
Kaniz Mahdi
2
#497
Kevin MacNeill
2
#497
Kenneth Mark Maxham
2
#497
Kevin Andrew Meek
2
#497
Kelai Shi
2
#497
Kenneth W. Young
2
#497
Khenaidoo Nursimulu
2
#497
Kumaresh Malli
2
#497
Kuga P. Visagamani
2
#497
Lance Barley
2
« Prev
10
11
12
13
14
Next »
Related Companies
Via Technologies
1,960
Ecolab Usa
1,944
Osram Opto Semiconductors Gmbh
1,936
Magic Leap
1,932
Max-Planck-Gesellschaft Zur Föderung Der Wissenschaften E.V.
1,914
University Of South Florida
1,902
Sonos
1,901
Ajinomoto Co.
1,889