Integrated light emitting device and photodiode with ohmic...

Details Integrated light emitting device and photodiode with ohmic... Integrated light emitting device and photodiode with ohmic...

2007-10-02

2007-10-02

Harvey, Minsun Oh (Department: 2828)

Coherent light generators

Particular active media

Semiconductor

Reexamination Certificate

active

11026699

ABSTRACT:
Optoelectronic device including integrated light emitting device and photodiode. The optoelectronic device includes a light emitting, device such as a vertical cavity surface emitting laser (VCSEL) or resonant cavity light emitting diode (RCLED). A photodiode is also included in the optoelectronic device. Between the light emitting device and the photodiode is a transition region. At least part of the transition region is shorted. A metal contact provides a contact to both the light emitting device and the photodiode.

REFERENCES:
patent: 5365536 (1994-11-01), Seki
patent: 5475701 (1995-12-01), Hibbs-Brenner
patent: 5625636 (1997-04-01), Bryan et al.
patent: 5666376 (1997-09-01), Cheng
patent: 5751754 (1998-05-01), Takagi
patent: 5978401 (1999-11-01), Morgan
patent: 6487230 (2002-11-01), Boucart et al.
patent: 6707027 (2004-03-01), Liess et al.
patent: 6717972 (2004-04-01), Steinle et al.
patent: 6845118 (2005-01-01), Scott
patent: 2001/0043629 (2001-11-01), Sun et al.
patent: 2002/0071464 (2002-06-01), Coldren et al.
patent: 2002/0110172 (2002-08-01), Hasnain et al.
patent: 2003/0021322 (2003-01-01), Steinle et al.
patent: 2005/0286593 (2005-12-01), Guenter
patent: WO 02/37124 (2002-05-01), None
patent: WO 02/37410 (2002-05-01), None
patent: WO 02/37411 (2002-05-01), None

Affiliated with

Also associated with

Rating

Integrated light emitting device and photodiode with ohmic... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Integrated light emitting device and photodiode with ohmic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated light emitting device and photodiode with ohmic... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3871244