Patent holdings for IPC class E01F 1/00

Total number of patents in this class: 72

10-year publication summary

4
5
6
7
2
9
4
8
6
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
SKD Hi-Tec Co., Ltd.
14
7
The Korea Transport Institute
19
5
ZKxKZ, LLC
8
4
Hyundai Move-x Co., Ltd.
16
4
Hyperloop Technologies, Inc.
182
2
Profilbeton GmbH
8
2
Riverside Steel, Incorporated
2
2
Frenzel-bau GmbH Plauen
2
2
JI in Protech Co., Ltd.
4
2
Bvpv Styrenics LLC
20
2
Baker Hughes Incorporated
5289
1
International Business Machines Corporation
61023
1
Micron Technology, Inc.
26209
1
Mitsubishi Electric Corporation
45811
1
Omron Corporation
7236
1
Tsinghua University
5840
1
4Silence B.V.
2
1
Astra Capital Incorporated
38
1
BNTTEK INC Co., Ltd.
2
1
Central South University
430
1
Other owners 30