Détention brevets de la classe E04B 1/98

Brevets de cette classe: 787

Historique des publications depuis 10 ans

85
121
103
82
117
85
42
43
48
31
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
Qingdao University of Technology
610
26
Dalian University of Technology
1508
15
South China University of Technology
1767
12
Southeast University
1396
11
Industry-Academic Cooperation Foundation, Chosun University
298
10
Simpson Strong-Tie Company, Inc.
718
10
Tongji University
500
10
Worksafe Technologies
18
10
State Farm Mutual Automobile Insurance Company
3077
9
Pliteq Inc.
69
7
Cetres Holdings, LLC
106
6
Emeh, Inc.
86
6
Hohmann & Barnard, Incorporated
139
6
Nippon Steel Corporation
6181
6
Sika Technology AG
2846
6
Skidmore, Owings & Merrill LLP
37
6
ARX PAX Labs, Inc.
17
5
Auckland UniServices Limited
496
5
The Governing Council of The University of Toronto,
1466
5
Ohio University
369
5
Autres propriétaires 611