Détention brevets de la classe F15D 1/06

Brevets de cette classe: 138

Historique des publications depuis 10 ans

12
11
15
7
15
10
15
19
5
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
Vortex Pipe Systems LLC
41
9
Toyota Motor Corporation
31764
4
The Regents of the University of Colorado, a body corporate
2634
4
Pratt & Whitney Canada Corp.
4700
3
Taiwan Semiconductor Manufacturing Company, Ltd.
42389
3
Massachusetts Institute of Technology
10030
3
Elemental Scientific, Inc.
270
3
Sensus Spectrum LLC
266
3
Enterprise Science Fund, LLC
136
3
FUJIFILM Corporation
29295
2
Whirlpool Corporation
4403
2
University of South Florida
1817
2
Fisher & Paykel Healthcare Limited
2461
2
Flow Dynamics, LLC
7
2
Kalsi Engineering, Inc.
53
2
Kick Off Ltd.
7
2
Ramot at Tel-Aviv University Ltd.
1472
2
Vascular Flow Technologies Limited
14
2
FLSmidth A/S
772
2
Equinor Energy AS
491
2
Autres propriétaires 81