Patent Leaderboard
USPTO Patent Rankings
Data through Dec 31, 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
›
Zillow
ZI
Zillow
— 63 Patents
Rank
(All Time):
#10,813
of
106,120
Top 15%
73
inventors
63
Patents All Time
Top Inventors at Zillow
All Time
Showing
1–50
of
73
inventors
Rank
Name
Patents
1
Ivaylo Boyadzhiev
14
2
Li Guan
13
3
Stanley B. Humphries
12
#4
Dong Xiang
11
#5
Jonathan Lee Burstein
9
#6
Alex Colburn
8
#6
Qi Shan
8
#6
Yeng Bun
8
#6
Yuguang Li
8
#10
Pierre Moulon
7
#11
Mitchell David Dawson
5
#11
Randy Winston Puttick
5
#13
Andrew Bruce
4
#13
Chunyi Wang
4
#13
Gregory Austin Allison
4
#13
Kyusik Chung
4
#17
Alexandria Phillips
3
#17
Andrew H. Otwell
3
#17
Chloe Linden Harford
3
#17
Dun-Yu Hsiao
3
#17
Jonathan A. Ultis
3
#17
Joshuah Vincent
3
#17
Justin Y. Hu
3
#17
Matthew Allan Vorst
3
#17
Ramin Mehran
3
#17
Richard A. Phillips
3
#27
Alexander Kutner
2
#27
Andrew Martin
2
#27
Ben Schielke
2
#27
Brian Chi-Yat Ma
2
#27
Kristin Acker
2
#27
Luis Enrique Poggi
2
#27
Matthew Scott Daimler
2
#27
Naji Khosravan
2
#27
Romualdo Impas
2
#27
Sean P. Cier
2
#27
Sing Bing Kang
2
#27
Stan Humphries
2
#27
Susan Beth Daimler
2
#27
Timothy VanderMey
2
#27
Will A. Hutchcroft
2
#27
Yiqing Wang
2
#43
Abhinav Kulkarni
1
#43
Andy Wand
1
#43
Benjamin Steven Hudson
1
#43
Bryan Byrne
1
#43
Christopher J. Buehler
1
#43
David Cheng
1
#43
Eric Wu
1
#43
Fred Sadaghiani
1
1
2
Next »
Related Companies
University Industry Foundation, Yonsei University
63
Berg Companies
63
Coavis
63
William M. Yarbrough Foundation
63
Agjunction
63
Huntleigh Technology Limited
63
Marrone Bio Innovations
63
Spanx
63
Hydril Usa Distribution
63