Oluma, Inc.

Organization

Carlsbad, CA, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable fiber optical filters
- Patent number 6,912,343
- Issue date Jun 28, 2005
- Oluma, Inc.
- Zhihao Chen
- G02 - OPTICS
Information Patent Grant
Fabrication of devices with fibers engaged to grooves on substrates
- Patent number 6,869,347
- Issue date Mar 22, 2005
- Oluma, Inc.
- Vilas Koinkar
- B24 - GRINDING POLISHING
Information Patent Grant
Fiber tap monitor based on evanescent coupling
- Patent number 6,744,948
- Issue date Jun 1, 2004
- Oluma, Inc.
- Bo Pi
- G02 - OPTICS
Information Patent Grant
Fabrication of devices with fibers engaged to grooves on substrates
- Patent number 6,719,608
- Issue date Apr 13, 2004
- Oluma, Inc.
- Vilas Koinkar
- B24 - GRINDING POLISHING
Information Patent Grant
Fiber devices having side evanescent coupling port
- Patent number 6,690,857
- Issue date Feb 10, 2004
- Oluma, Inc.
- Shulai Zhao
- G02 - OPTICS
Information Patent Grant
Evanescent optical coupling between a waveguide formed on a substra...
- Patent number 6,625,349
- Issue date Sep 23, 2003
- Oluma, Inc.
- Shulai Zhao
- G02 - OPTICS
Information Patent Grant
In-fiber variable optical attenuators and modulators using index-ch...
- Patent number 6,621,952
- Issue date Sep 16, 2003
- Oluma, Inc.
- Bo Pi
- G02 - OPTICS
Information Patent Grant
Thin film structures in devices with a fiber on a substrate
- Patent number 6,621,951
- Issue date Sep 16, 2003
- Oluma, Inc.
- Shulai Zhao
- G02 - OPTICS
Information Patent Grant
Wavelength-division multiplexers and demultiplexers based on mach-z...
- Patent number 6,597,833
- Issue date Jul 22, 2003
- Oluma, Inc.
- Bo Pi
- G02 - OPTICS
Information Patent Grant
Fiber optical switches based on optical evanescent coupling between...
- Patent number 6,571,035
- Issue date May 27, 2003
- Oluma, Inc.
- Bo Pi
- G02 - OPTICS
Information Patent Grant
Integrated fiber devices based on Mach-Zehnder interferometers and...
- Patent number 6,556,746
- Issue date Apr 29, 2003
- Oluma, Inc.
- Shulai Zhao
- G02 - OPTICS
Information Patent Grant
Stabilized and integrated fiber devices
- Patent number 6,549,713
- Issue date Apr 15, 2003
- Oluma, Inc.
- Bo Pi
- G02 - OPTICS
Information Patent Grant
Coupling control in side-polished fiber devices
- Patent number 6,542,663
- Issue date Apr 1, 2003
- Oluma, Inc.
- Shulai Zhao
- G02 - OPTICS
Information Patent Grant
Integration of fibers on substrates fabricated with grooves
- Patent number 6,516,114
- Issue date Feb 4, 2003
- Oluma, Inc.
- Shulai Zhao
- G02 - OPTICS
Information Patent Grant
Mach-Zehnder inteferometers and applications based on evanescent co...
- Patent number 6,501,875
- Issue date Dec 31, 2002
- Oluma, Inc.
- Shulai Zhao
- G02 - OPTICS
Information Patent Grant
Devices based on fibers engaged to substrates with grooves
- Patent number 6,490,391
- Issue date Dec 3, 2002
- Oluma, Inc.
- Shulai Zhao
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Fabrication of devices with fibers engaged to grooves on substrates
- Publication number 20040171329
- Publication date Sep 2, 2004
- Oluma, Inc.
- Vilas Koinkar
- B24 - GRINDING POLISHING
Information Patent Application
FIBER DEVICES HAVING SIDE EVANESCENT COUPLING PORT
- Publication number 20040008935
- Publication date Jan 15, 2004
- Oluma, Inc., a Delaware corporation
- Shulai Zhao
- G02 - OPTICS

Trademarklast 30 trademarks

Information Trademark
76292156 - OLUMA
- Serial number 76292156
- Registration number 2620850
- Filing date Jul 26, 2001
- Oluma, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Oluma, Inc.

Organization

Patents Grantslast 30 patents

Adjustable fiber optical filters

Fabrication of devices with fibers engaged to grooves on substrates

Fiber tap monitor based on evanescent coupling

Fabrication of devices with fibers engaged to grooves on substrates

Fiber devices having side evanescent coupling port

Evanescent optical coupling between a waveguide formed on a substra...

In-fiber variable optical attenuators and modulators using index-ch...

Thin film structures in devices with a fiber on a substrate

Wavelength-division multiplexers and demultiplexers based on mach-z...

Fiber optical switches based on optical evanescent coupling between...

Integrated fiber devices based on Mach-Zehnder interferometers and...

Stabilized and integrated fiber devices

Coupling control in side-polished fiber devices

Integration of fibers on substrates fabricated with grooves

Mach-Zehnder inteferometers and applications based on evanescent co...

Devices based on fibers engaged to substrates with grooves

Patents Applicationslast 30 patents

Fabrication of devices with fibers engaged to grooves on substrates

FIBER DEVICES HAVING SIDE EVANESCENT COUPLING PORT

Trademarklast 30 trademarks

76292156 - OLUMA