Patent holdings for IPC class C09J 101/10

Total number of patents in this class: 23

10-year publication summary

1
2
1
0
0
2
0
2
1
1
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
ROCKWOOL International A/S
301
3
Rockwool A/S
796
3
Evonik Goldschmidt Gmbh
86
2
Celanese International Corporation
911
2
Essilor International (compagnie Generale D'optique)
2992
2
Konica Minolta, Inc.
8801
1
Celanese Acetate LLC
69
1
Daio Paper Corporation
1389
1
Dongguan Amperex Technology Limited
248
1
Innovent e.V.
12
1
Kufner Holding GmbH
16
1
Shibaura Institute of Technology
99
1
Teknologian Tutkimuskeskus VTT Oy
536
1
The University of Western Ontario
322
1
Wacker Chemie AG
2113
1
Friedrich-schiller-universität Jena
180
1
Other owners 0