Patent holdings for IPC class C06B 33/00

Total number of patents in this class: 157

10-year publication summary

10
15
12
12
12
9
10
4
6
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
University of Central Florida Research Foundation, Inc.
1174
8
The United States of America as represented by the Secretary of the Army
1209
7
Bisn Tec Ltd
79
7
The United States of America as represented by the Secretary of the Navy
2743
6
Northrop Grumman Systems Corporation
2951
6
Federal Cartridge Company
556
6
Lockheed Martin Corporation
3275
5
Purdue Research Foundation
3578
4
The Curators of the University of Missouri
1039
4
Pusan National University Industry-University Cooperation Foundation
663
4
Otto Torpedo Company
8
4
Oqab Dietrich Induction Inc.
60
4
Schlumberger Technology Corporation
10662
3
Battelle Memorial Institute
2476
3
General Dynamics Ordnance and Tactical Systems - Canada Inc.
92
3
NCC Nano, LLC
49
3
Rheinmetall Waffe Munition GmbH
557
3
Spectre Materials Sciences, Inc.
9
3
Interwell P&A AS
36
3
The Boeing Company
20031
2
Other owners 69