Corning Incorporated Patent Portfolio Statistics
Profile Summary
This article summarizes the perfomance of the assignee in the recent years. The overall statistics for this portfolio help to analyze the areas where the assignee is performing well. The filing trend, perfomance across the tech centers and the perfomance of the recent applications has been mentioned below. All the stats are calculated based on the perfomance in USPTO.
How does the overall patent portfolio of Corning Incorporated look like?
Total Applications: | 6,995 |
Granted Patents: | 4,457 |
Grant Index | 74.2 % |
Abandoned/Rejected Applications: | 1,550 (25.8%) |
In-Process Applications: | 965 |
Average Grant Time: | 2.82 Years |
Average Office Actions: | 1.64 |
Which Technology Area Corning Incorporated is filing most patents in? (Last 10 years)
Art Unit | Definition | Total Applications |
1741 | Tires, Adhesive Bonding, Glass/Paper making, Plastics Shaping & Molding | 732 |
2874 | Optics | 520 |
1731 | Metallurgy, Metal Working, Inorganic Chemistry, Catalyst, Electrophotography, Photolithography | 444 |
Opap | Parked GAU | 374 |
1784 | Miscellaneous Articles, Stock Material | 236 |
How many patents are Corning Incorporated filing every year?
Year | Total Applications |
2022 | 0* |
2021 | 312* |
2020 | 382 |
2019 | 326 |
2018 | 327 |
*The drop in the number of applications filed in last two years compared to previous years is because applications can take up to 18 months to get published
Recently filed patent applications of Corning Incorporated in USPTO?
Application number: 17/611,222
Abstract:
None
Publication date: –
Applicant: Corning Incorporated
Inventors: Jingshi Wu
Publication number: US20220026148A1
Application number: 17/499,385
Abstract:
Publication date: 2022-01-27
Applicant: Corning Incorporated
Inventors: Madison Tebo Thomas
Publication number: US20220024810A1
Application number: 17/494,996
Abstract:
Publication date: 2022-01-27
Applicant: Corning Incorporated
Inventors: Eugene Randall Youngman
How are Corning Incorporated’s applications performing in USPTO?
Application Number | Title | Status | Art Unit | Examiner |
17/611,222 | Glass Compositions And Methods With Steam Treatment Haze Resistance | – | – | – |
17/499,385 | Kiln Firing With Differential Temperature Gradients | – | OPAP | Central, Docket |
17/494,996 | Transparent Tantalum Oxide Glass-Ceramics And Transparent Aluminum Tantalate Glass-Ceramics | – | 1731 | – |
17/492,772 | Aluminoborosilicate Glass Substantially Free Of Alkali Oxides | – | OPAP | Central, Docket |
17/492,951 | Ion Exchangeable Borosilicate Glass Compositions And Glass Articles Formed From The Same | – | 1731 | – |