Onechip Photonics

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 2203
 
 
 
H01S DEVICES USING STIMULATED EMISSION191

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8098969 Waveguide optically pre-amplified detector with passband wavelength filteringDec 08, 09Jan 17, 12[G02B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7609919 Coupling-enhanced surface etched gratingsExpiredSep 12, 07Oct 27, 09[G02B, H01S]

Top Inventors for This Owner

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