Détention brevets de la classe E02D 35/00

Brevets de cette classe: 180

Historique des publications depuis 10 ans

13
19
17
17
20
19
20
16
20
8
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
Pier Tech Systems, LLC
34
20
Beijing Hengxiang Hongye Foundation Reinforcement Technology Co., Ltd.
24
19
Cetres Holdings, LLC
119
10
Situ-Places, Inc.
10
7
Tella Firma LLC
8
5
Big Time Investment, LLC
37
5
UPCON Corporation
9
4
Shandong Jianzhu University
102
4
Engineering Research Institute of Appraisal and Strengthening, Shandong Jianzhu University
9
4
Shandong Jiangu Special Engineering Limit Company
6
4
Itrec B.V.
504
3
Meadow Burke, LLC
35
3
Uretek Worldwide OY
15
3
Stabiliforce Technologies Inc.
3
3
Mark White Fabrication, LLC
3
3
Bauer Spezialtiefbau GmbH
112
2
Goliathtech Inc.
52
2
Korea Institute of Civil Engineering and Building Technology
142
2
Mattioli S.p.A.
7
2
So.l.e.s. - Societa Lavori Edili e Serbatoi S.p.A.
4
2
Autres propriétaires 73