Détention brevets de la classe C02F 103/00

Brevets de cette classe: 1641

Historique des publications depuis 10 ans

151
166
170
174
172
160
122
144
175
68
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
Chandler Systems, Inc.
41
22
Contech Engineered Solutions LLC
280
18
Ecolab USA Inc.
5772
16
Advanced Drainage Systems, Inc.
396
14
Crystal Lagoons Technologies, Inc.
125
13
Evoqua Water Technologies LLC
930
12
King Fahd University of Petroleum and Minerals
1536
12
Orbital Systems AB
82
11
ElectroSea, LLC
49
11
Oldcastle Infrastructure, Inc.
98
11
Chongqing University
302
10
Samsung Electronics Co., Ltd.
156250
8
Conopco, Inc.
5067
8
Whirlpool Corporation
4605
8
Clean Chemistry, Inc.
40
8
Regents of the University of Minnesota
2774
8
PanAsia Co., Ltd.
120
7
The United States of America as represented by the Secretary of the Navy
2852
6
MAG Aerospace Industries, LLC
143
6
Pond Mower, LLC
6
6
Autres propriétaires 1426