Statements (83)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
This patent describes an improvement in the design of electric light bulbs.
|
| gptkbp:applicationNumber |
US_2,000,012
|
| gptkbp:applicationType |
Utility
|
| gptkbp:assignee |
123 Main St, New York, NY
Doe Industries |
| gptkbp:assigneeCountry |
American
|
| gptkbp:citedBy |
US_3,000,000
|
| gptkbp:claims |
10
|
| gptkbp:classification |
H01L_33/00
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
1952-05-28
|
| gptkbp:fieldOfInvention |
Electrical Engineering
|
| gptkbp:filingDate |
1935-05-15
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 2,000,012 B2
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:inventorResidence |
gptkb:New_York
American |
| gptkbp:issueDate |
1935-05-28
|
| gptkbp:language |
English
|
| gptkbp:legalStatus |
Granted
|
| gptkbp:maintenanceFee |
Not paid
|
| gptkbp:patentAbstract |
gptkb:USPTO
Commercialized. Widely adopted in the market. An improved electric light bulb design. Reduced energy consumption. Advancement in electric bulb technology. Commercial lighting. Contributed to the lighting industry. Enforced until expiration. Enhanced energy efficiency. Improved lighting solutions. Influenced design aesthetics. Maintaining efficiency. Part of broader lighting innovation. Pioneering design in lighting. Set benchmarks for bulb design. Used in engineering curricula. |
| gptkbp:patentAssignee |
1
Doe_Industries,_New_York. |
| gptkbp:patentCitation |
Lighting technology research.
Competes with LED technology. Continued relevance in lighting technology. Further improvements in bulb technology. New filament design. Shift towards energy-efficient lighting. Smart lighting integration. US_1,000,000 Households_and_businesses. |
| gptkbp:patentClassification |
H01L
H01L_33/00 |
| gptkbp:patentDescription |
Led to advancements in bulb technology.
Describes the structure and function of the improved bulb. |
| gptkbp:patentExpiration |
Failure to pay maintenance fees.
|
| gptkbp:patentFamily |
Improving light bulb efficiency.
US_2,000,012_B2_family |
| gptkbp:patentField |
Lighting_Technology
Electrical_Engineering. Electric_Bulbs |
| gptkbp:patentFilingDate |
Referenced in numerous studies.
|
| gptkbp:patentImage |
link_to_image.jpg
|
| gptkbp:patentInventor |
1
John_Doe,_New_York. |
| gptkbp:patentLitigation |
No known litigation.
|
| gptkbp:patentMaintenanceFee |
Increased awareness of energy efficiency.
Promotes sustainable lighting solutions. |
| gptkbp:patentNumber |
2,000,012
|
| gptkbp:patentStatus |
Granted, expired.
Assigned_to_Doe_Industries. |
| gptkbp:patentType |
Utility Patent
Incremental innovation. Available for licensing. Complies with safety standards. Influenced global lighting standards. Residential lighting. US_1,500,000,_US_2,000,011_B2 |
| gptkbp:priorityDate |
1934-05-15
|
| gptkbp:relatedTo |
US_1,500,000
|
| gptkbp:status |
Expired
|
| gptkbp:subclass |
H01L_33/00
|
| gptkbp:title |
Improvement in Electric Light Bulbs
|