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  • H - Electricity
  • H01S - Devices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate lightdevices using stimulated emission of electromagnetic radiation in wave ranges other than optical
  • H01S 3/213 - Liquids including an organic dye

Patent holdings for IPC class H01S 3/213

Total number of patents in this class: 48

10-year publication summary

0
6
4
7
3
5
3
2
3
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Cypress Semiconductor Corporation
1767
4
The General Hospital Corporation
4714
4
The Regents of the University of California
19859
2
FUJIFILM Corporation
29273
2
Commissariat à l'énergie atomique et aux energies alternatives
10925
2
The Board of Trustees of the University of Illinois
2685
2
Kyushu University, National University Corporation
1648
2
UCL Business plc
536
2
Universidad de Guanajuato
20
2
Toyota Motor Corporation
31693
1
Massachusetts Institute of Technology
10024
1
California Institute of Technology
3973
1
The Regents of the University of Michigan
4675
1
Shimadzu Corporation
6150
1
Consejo Superior de Investigaciones Cientificas (csic)
1365
1
Isis Innovation Limited
500
1
King Saud University
399
1
Lutronic Corporation
236
1
National University Corporation Nara Institute of Science and Technology
240
1
Nissan Chemical Industries, Ltd.
1723
1
Other owners 15

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