US Patent 8890403 White light-emitting device and illumination device

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

88904030

Patent Inventor Names

Byungchul Hong0

Naoto Kijima0

Yoshihito Satou0

Hiroaki Sakuta0

Date of Patent

November 18, 2014

Patent Application Number

138327130

Date Filed

March 15, 2013

Patent Citations Received

‌

US Patent 12062644 LED-filaments and LED-filament lamps

‌

US Patent 11781714 LED-filaments and LED-filament lamps

‌

US Patent 11887973 Full spectrum white light emitting devices

‌

US Patent 11933461 Full spectrum white light emitting devices

Patent Primary Examiner

‌

Natalie Walford

No article content yet.

Timeline

No Timeline data yet.

Further Resources

Title

Author

Link

Type

Date

No Further Resources data yet.

References

Find more entities like US Patent 8890403 White light-emitting device and illumination device

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.

Open Query Tool

Access by API