Patent Oppositions in specialized semiconductor devices industry

Explore the competitive field of specialized semiconductor devices where companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top companies filing and facing patent oppositions, and the most recent patents under dispute. Stay informed on patent activity in specialized semiconductor devices technology and learn how to protect your intellectual property.

Explore the top companies that have filed the most patent oppositions in the technology industry.

Explore the top companies that have faced the most patent oppositions in the technology industry.

Explore the top law firms that have filed the most patent oppositions in the technology industry.

Patent challenges are becoming increasingly common in the specialized semiconductor devices industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the specialized semiconductor devices industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Last updated on: Sep 17, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
Power ModuleSUMITOMO BAKELITE COLTDJun 24, 2026DILG
Photovoltaic ModuleZHEJIANG JINKO SOLARMay 27, 2026KASTEL
Connectors For Making Connections Between Analyte Sensors And Other DevicesABBOTT DIABETES CARE INC.Apr 16, 2026ELKINGTON AND FIFE
Variable Speed Drive For A Hvac&R SystemJOHNSON CONTROLS TYCOApr 8, 2026VAILLANT
Variable Speed Drive For A Hvac&R SystemJOHNSON CONTROLS TECHNOLOGYMar 31, 2026DIEHL AKO STIFTUNG
Three-Dimensional Memory Device With Deposited Semiconductor Plugs And Methods For Forming The SameYANGTZE MEMORY TECHNOLOGIES CO., LTD.Mar 16, 2026MICRON TECHNOLOGY
Four Junction Solar Cell And Solar Cell Assemblies For Space ApplicationsSOLAEROJan 2, 2026AZUR SPACE SOLAR POWER
An Organic Electronic Device Comprising An Anode Layer, A Cathode Layer, At Least One Emission Layer (Eml) And At Least One Hole Injection Layer (Hil)NOVALEDDec 18, 2025CREDOXYS
An Organic Electronic Device Comprising An Anode Layer, A Cathode Layer, At Least One Emission Layer (Eml) And At Least One Hole Injection Layer (Hil)NOVALEDDec 18, 2025CREDOXYS
Connectors For Making Connections Between Analyte Sensors And Other DevicesABBOTT LABORATORIESNov 14, 2025SENEARON HEALTHCARE

To stay ahead in the competitive specialized semiconductor devices industry, companies are constantly innovating. Here are the top patents facing oppositions in the specialized semiconductor devices industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Last updated on: Sep 17, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
Aug 27, 2014Method For Manufacturing A Solar Cell With A Surface-Passivating Dielectric Double Layer, And Corresponding Solar CellTECHNISCHE UNIVERSITEIT EINDHOVEN10
Oct 14, 2020Solar Cell AssemblyREC SOLAR PTE7
Mar 11, 2026Solar CellSHANGRAO JINKO SOLAR TECHNOLOGY5
Feb 16, 2022Cyclic Nucleation ProcessHYPERFLO3
Jun 25, 2014Heatsinks Of Thermally Conductive Plastic MaterialsDSM ASSETS2
Apr 1, 2020Method For Depositing A Thin Layer And Product Thus ObtainedSAINT GOBAIN2
May 29, 2019Electrode Wire For Solar BatteryNEOMAX MATERIALS2
Aug 10, 2022Very High Efficiency Organic Light Emitting Devices Based On ElectrophosphorescenceTHE UNIVERSITY OF SOUTHERN CALIFORNIA2
Jul 9, 2014Inverter CasingSMA SOLAR TECHNOLOGY2
May 21, 2014Light-Emitting Semiconductor Construction Element With Luminescence Conversion ElementOSRAM OPTO SEMICONDUCTORS2