Détention brevets de la classe A62D 101/22

Brevets de cette classe: 103

Historique des publications depuis 10 ans

3
6
6
2
6
8
5
1
9
9
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
Kinki University
244
4
Tamura TECO Co., Ltd.
7
4
Tsinghua University
5938
3
Battelle Memorial Institute
2494
3
Pyrogenesis Canada, Inc.
67
3
Purdue Research Foundation
3638
2
Adeka Corporation
1366
2
Dowa ECO-SYSTEM Co., Ltd.
55
2
Hi-van Corporation
5
2
National University Corporation Yamagata University
136
2
Perma-Fix Environmental Services, Inc.
28
2
Tufts University
343
2
The United States of America as represented by the Secretary of the Air Force
847
2
University of Maryland, Baltimore County
259
2
Zhejiang University of Technology
256
2
Syndial S.p.A.
3
2
Cogent Energy Systems, Inc.
8
2
Hmr-solutions, Inc
12
2
Safemedwaste, Inc.
3
2
The Regents of the University of California
19989
1
Autres propriétaires 57