Patent holdings for IPC class H04N 5/937

Total number of patents in this class: 23

10-year publication summary

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

Principal owners for this class

Owner
All patents
This class
Panasonic Corporation
20173
9
Sony Corporation
31148
3
Sharp Kabushiki Kaisha
18799
2
Industrial Technology Research Institute
5026
1
Mitsubishi Electric Corporation
45811
1
Nikon Corporation
7159
1
Olympus Corporation
13199
1
Christie Digital Systems USA, Inc.
165
1
D&M Holdings, Inc.
209
1
Cappello, Paul, Mr.
3
1
Stanisz, Mariusz, Mr.
3
1
Thompson, Ernest, Mr.
3
1
Other owners 0