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Photonics Electronics Technology Research Association patents

Recent patent applications related to Photonics Electronics Technology Research Association. Photonics Electronics Technology Research Association is listed as an Agent/Assignee. Note: Photonics Electronics Technology Research Association may have other listings under different names/spellings. We're not affiliated with Photonics Electronics Technology Research Association, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "P" | Photonics Electronics Technology Research Association-related inventors




Date Photonics Electronics Technology Research Association patents (updated weekly) - BOOKMARK this page
12/07/17 new patent  Optical circuit module, optical transceiver using the same, and semiconductor photonic device
11/30/17Light receiving element
10/05/17Optical modulation device
09/28/17Optical fiber mounted photonic integrated circuit device
09/28/17Wavelength division multiplexing optical receiver and driving same
08/10/17Optical multiplexing and de-multiplexing element and arrayed-waveguide grating-type optical wavelength filter
06/15/17Semiconductor light-emitting element
04/13/17Semiconductor light receiving device
04/13/17Pad-array structure on substrate for mounting ic chip on substrate, and optical module having said pad-array structure
03/09/17Semiconductor device and manufacturing the same
03/09/17Semiconductor device and manufacturing the same
03/09/17Semiconductor device and manufacturing the same
03/02/17Waveguide-type optical diffraction grating and optical wavelength filter
03/02/17Waveguide-type optical diffraction grating and optical wavelength filter
01/05/17Modulated light source
12/01/16Electro-optical modulator
10/06/16Bidirectional optical communication module
09/15/16Semiconductor integrated circuit and manufacturing the same
08/25/16Optical receiving circuit and manufacturing the same
08/04/16Optical device having a stepwise or tapered light input/output part and manufacturing method therefor
08/04/16Optical device having a stepwise or tapered light input/output part and manufacturing method therefor
07/28/16Modulated light source
06/16/16Optical circuit
06/09/16Optical functional device, optical receiving apparatus and optical transmission apparatus
06/09/16Optical transmitter or transmission unit in optical transmitter/receiver provided on opto-electric hybrid board
03/31/16Optical fiber guide, optical waveguide substrate comprising optical fiber guide, optical input-output device, and optical fiber mounting method
03/24/16Semiconductor light-receiving element
03/03/16Photoelectric hybrid device and manufacturing same
02/25/16Optical circuit
02/11/16Optical end coupling type silicon optical integrated circuit
01/07/16Optical element, light transmitting device, and light receiving device
01/07/16Optical element and light receiving device
09/17/15Control optical element
05/14/15Optical resonator apparatus, optical transmitter and controlling optical resonator
04/02/15Semiconductor laser module and manufacturing the same
03/26/15Optical device having a stepwise or tapered light input/output part and manufacturing method therefor







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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Photonics Electronics Technology Research Association in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Photonics Electronics Technology Research Association with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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