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Class Information
Number: 313/512
Name: Electric lamp and discharge devices > With luminescent solid or liquid material > Solid-state type > With envelope or encapsulation
Description: Subject matter including protective envelope or encapsulation means surrounding the luminescent material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4508990 |
Thin-film EL panel mounting unit |
Apr. 2, 1985 |
| 4482841 |
Composite dielectrics for low voltage electroluminescent displays |
Nov. 13, 1984 |
| 4463282 |
Flash lamp |
Jul. 31, 1984 |
| 4447757 |
Structure of thin-film electroluminescent display panel sealed by glass substrates |
May. 8, 1984 |
| 4446399 |
Structure of thin electroluminescent display panel sealed by glass substrates |
May. 1, 1984 |
| 4365246 |
Rosary device |
Dec. 21, 1982 |
| 4358708 |
Light emitting diode assembly |
Nov. 9, 1982 |
| 4357557 |
Glass sealed thin-film electroluminescent display panel free of moisture and the fabrication method thereof |
Nov. 2, 1982 |
| 4267486 |
Device for displaying alphanumerical characters |
May. 12, 1981 |
| 4241277 |
LED Display panel having bus conductors on flexible support |
Dec. 23, 1980 |
| 4213074 |
Thin-film electroluminescent display panel sealed by glass substrates and the fabrication method thereof |
Jul. 15, 1980 |
| 4211955 |
Solid state lamp |
Jul. 8, 1980 |
| 4203792 |
Method for the fabrication of devices including polymeric materials |
May. 20, 1980 |
| 4174491 |
Mount for a light emitting device |
Nov. 13, 1979 |
| 4168102 |
Light-emitting display device including a light diffusing bonding layer |
Sep. 18, 1979 |
| 4165474 |
Optoelectronic displays using uniformly spaced arrays of semi-sphere light-emitting diodes |
Aug. 21, 1979 |
| 4157486 |
Electroluminescent display and circuit protective device and method of making |
Jun. 5, 1979 |
| 4152618 |
Light-emitting display device including light diffusing film |
May. 1, 1979 |
| 4152624 |
Molded LED indicator |
May. 1, 1979 |
| 4146883 |
Display |
Mar. 27, 1979 |
| 4143394 |
Semiconductor luminescence device with housing |
Mar. 6, 1979 |
| 4138620 |
Multi-panel electroluminescent light assembly |
Feb. 6, 1979 |
| 4137481 |
Electroluminescent phosphor panel |
Jan. 30, 1979 |
| 4104555 |
High temperature encapsulated electroluminescent lamp |
Aug. 1, 1978 |
| 4058750 |
Light emitting semiconductor indicating structure with light conductors |
Nov. 15, 1977 |
| 4054814 |
Electroluminescent display and method of making |
Oct. 18, 1977 |
| 4047075 |
Encapsulated light-emitting diode structure and array thereof |
Sep. 6, 1977 |
| 4035686 |
Narrow emission spectrum lamp using electroluminescent and photoluminescent materials |
Jul. 12, 1977 |
| 4024627 |
Package mounting of electronic chips, such as light emitting diodes |
May. 24, 1977 |
| 4020389 |
Electrode construction for flexible electroluminescent lamp |
Apr. 26, 1977 |
| 4013915 |
Light emitting device mounting arrangement |
Mar. 22, 1977 |
| 4009394 |
Remote control light transmitter employing a cylindrical lens |
Feb. 22, 1977 |
| 4000437 |
Electric display device |
Dec. 28, 1976 |
| 3976877 |
Opto-electronic photocoupling device and method of manufacturing same |
Aug. 24, 1976 |
| 3976906 |
Programmable character display module |
Aug. 24, 1976 |
| 3950844 |
Method of making L.E.D. arrays |
Apr. 20, 1976 |
| 3938177 |
Narrow lead contact for automatic face down bonding of electronic chips |
Feb. 10, 1976 |
| 3935501 |
Micro-miniature light source assemblage and mounting means therefor |
Jan. 27, 1976 |
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