Description
Class H01K : ELECTRIC INCANDESCENT LAMPS
Subclass 1/06: Details Incandescent bodies characterised by the material thereof Carbon bodies
H01K 1/06
Sub-Class
Stats
- 10 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- 6 Total Patent Owners
- 26 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11477855 | High temperature heater lamp | Sep 03, 21 | Oct 18, 22 | Arizona Board of Regents on behalf of Arizona State University |
| 11116043 | High temperature heater lamp | Dec 08, 20 | Sep 07, 21 | Arizona Board of Regents on behalf of Arizona State University |
| 10651027 | Light-emitting device and light source apparatus | Jul 10, 19 | May 12, 20 | Hamamatsu Photonics K.K. |
| 9885591 | Low etendue light source for fiber optic sensors in high temperature environments | Mar 18, 16 | Feb 06, 18 | BAKER HUGHES, A GE COMPANY, LLC, BAKER HUGHES INCORPORATED, |
| 9269560 | Methods for producing an electrically conductive material, electrically conductive material and emitter containing electrically conductive material | Jul 04, 12 | Feb 23, 16 | HERAEUS NOBLELIGHT GMBH |
| 9215759 | Method for heating object using sheet-shaped heat and light source | Apr 30, 14 | Dec 15, 15 | HON HAI PRECISION INDUSTRY CO., LTD., TSINGHUA UNIVERSITY, |
| 8895997 | Carbon nanotube light emitting device, light source, and photo coupler | Apr 01, 11 | Nov 25, 14 | KEIO UNIVERSITY |
| 8823605 | Incandescent light source display and method for making the same | Dec 16, 13 | Sep 02, 14 | HON HAI PRECISION INDUSTRY CO., LTD., TSINGHUA UNIVERSITY, |
| 8808049 | Method for making sheet-shaped heat and light source | Apr 15, 13 | Aug 19, 14 | HON HAI PRECISION INDUSTRY CO., LTD., TSINGHUA UNIVERSITY, |
| 8450930 | Sheet-shaped heat and light source | Dec 29, 07 | May 28, 13 | HON HAI PRECISION INDUSTRY CO., LTD., TSINGHUA UNIVERSITY, |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2020/0020,519 | LIGHT-EMITTING DEVICE AND LIGHT SOURCE APPARATUS | Jul 10, 19 | Jan 16, 20 | Hamamatsu Photonics K.K. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 23 Months (last 2 years Issuances)
- 23 Months (last 5 years Issuances)