Patent holdings for IPC class B29C 64/255

Total number of patents in this class: 712

10-year publication summary

3
1
7
30
94
156
184
175
124
30
2014 2015 2016 2017 2018 2019 2020 2021 2022 2023

Principal owners for this class

Owner
All patents
This class
Hewlett-Packard Development Company, L.P.
29764
102
Carbon, Inc.
383
27
General Electric Company
25471
24
3D Systems, Inc.
585
24
Nexa3d Inc.
60
23
Concept Laser GmbH
182
21
Continuous Composites Inc.
209
21
Formlabs, Inc.
171
14
Stratasys, Inc.
514
13
Velo3D, Inc.
100
13
Seiko Epson Corporation
19227
9
R3 Printing, Inc.
24
9
Ricoh Company, Ltd.
14097
8
Desktop Metal, Inc.
275
8
Applied Materials, Inc.
15320
7
Lawrence Livermore National Security, LLC
1785
7
Global Filtration Systems, a dba of Gulf Filtration Systems Inc.
58
7
Planmeca Oy
306
7
Voxeljet AG
166
7
DENTSPLY SIRONA Inc.
1831
6
Other owners 355