Description
Class H01K : ELECTRIC INCANDESCENT LAMPS
Subclass 1/26: Details Screens; Filters (associated with envelope H01K 1/28)
H01K 1/26
Sub-Class
Stats
- 89 US PATENTS IN FORCE
- 2 US APPLICATIONS PENDING
- 61 Total Patent Owners
- 749 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12106957 | Narrow band infrared emitter through thermal manner | Apr 21, 21 | Oct 01, 24 | Taiwan Nano & Micro-Photonics Co., Ltd. |
| 11333321 | Infrared source for airport runway light applications | Aug 27, 21 | May 17, 22 | Surface Igniter LLC |
| 11112087 | Infrared source for airport runway light applications | Apr 18, 20 | Sep 07, 21 | Surface Igniter LLC |
| 11024764 | Method for producing an output coupling element for an optoelectronic component and optoelectronic component | Mar 27, 18 | Jun 01, 21 | OSRAM OLED GmbH |
| 10443804 | Vehicle headlight with two filaments and mounting of such a lamp within a reflector | May 23, 17 | Oct 15, 19 | Lumileds LLC |
| 10245445 | Infrared-ray lamp tube | Jun 30, 15 | Apr 02, 19 | Not available |
| 10250175 | Field winding synchronous machine drive system | Dec 19, 16 | Apr 02, 19 | DENSO Corporation |
| 10083828 | Lamp with heat-shielding element | Oct 30, 15 | Sep 25, 18 | Koninklijke Philips N.V. |
| 10008379 | Infrared recycling incandescent light bulb | Feb 22, 16 | Jun 26, 18 | Not available |
| 9966246 | Double-filament incandescent lamp for automotive vehicle front lighting | Apr 30, 14 | May 08, 18 | Koninklijke Philips N.V. |
| 9899207 | Vibration resistant automotive front lighting lamp | Sep 29, 14 | Feb 20, 18 | KONINKLIJKE PHILIPS N.V. |
| 9892906 | Lamp and headlighting arrangement for obtaining a color appearance in an automotive headlight | Jun 26, 14 | Feb 13, 18 | KONINKLIJKE PHILIPS N.V. |
| 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, |
| 9613793 | Automotive front lighting lamp with baffle | May 06, 14 | Apr 04, 17 | KONINKLIJKE PHILIPS N.V. |
| 9442340 | Electrically controlled glass in a lamp | Aug 06, 14 | Sep 13, 16 | GREENWAVE SYSTEMS PTE. LTD. |
| 9423535 | LED display screen covers and LED displays | Feb 12, 16 | Aug 23, 16 | Beijing Universal Lambo Technology Co., Ltd., BEIJING UNIVERSAL LANBO TECHNOLOGY CO., LTD, |
| 9396925 | Partially coated vehicle lamp capsule | Feb 27, 15 | Jul 19, 16 | OSRAM SYLVANIA INC. |
| 9241414 | Bezel-less electronic display | Mar 11, 14 | Jan 19, 16 | BLOOMBERG FINANCE L.P. |
| 9236211 | Electrode for dielectric barrier discharge treatment of a substrate | Oct 23, 14 | Jan 12, 16 | OCE-TECHNOLOGIES B.V. |
| 9219248 | Organic electroluminescence display device | Aug 09, 13 | Dec 22, 15 | SAMSUNG ELECTRONICS CO., LTD. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0420,945 | NARROW BAND INFRARED EMITTER THROUGH THERMAL MANNER | Aug 27, 24 | Dec 19, 24 | Not available |
| 2024/0363,327 | EPI THERMAL PROFILE TUNING WITH LAMP RADIATION SHIELDS | Apr 28, 23 | Oct 31, 24 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 35 Months (last 2 years Issuances)
- 35 Months (last 5 years Issuances)