Détention brevets de la classe C02F 103/00

Brevets de cette classe: 1643

Historique des publications depuis 10 ans

151
166
170
174
172
160
123
144
176
70
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.
5786
16
Advanced Drainage Systems, Inc.
397
14
Crystal Lagoons Technologies, Inc.
127
13
Evoqua Water Technologies LLC
931
12
King Fahd University of Petroleum and Minerals
1540
12
Orbital Systems AB
82
11
ElectroSea, LLC
49
11
Oldcastle Infrastructure, Inc.
98
11
Chongqing University
301
10
Samsung Electronics Co., Ltd.
156553
8
Conopco, Inc.
5070
8
Whirlpool Corporation
4618
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
2854
6
MAG Aerospace Industries, LLC
142
6
Pond Mower, LLC
6
6
Autres propriétaires 1428