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Scotia, NY, United States of America

John L Walter

This inventor holds 10 USPTO granted patents. Top assignee: General Electric Company. Active years: 1976-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John L Walter. Retrieved from https://idiyas.com/inventor/john-l-walter

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 6

Forward Citations = 75(Granted Patents)

Location History:

Schenectady, NY (US) (1983)
Scotia, NY (US) (1976 - 1988)
Ballston Lake, NY (US) (1991 - 1992)

Company Filing History:

10 out of 52,387

General Electric Company

Years Active: 1976-1992

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5133800 - Fabrication of cryogenic refrigerator regenerator materials by spark (1992-07-28),

2. 5038645 - Wear resistant cutting tools and shaping method (1991-08-13),

3. 4759905 - Method for fabrication of low cost finely divided silicon-germanium and (1988-07-26),

4. 4416751 - Process for producing a ferrofluid (1983-11-22),

5. 4415830 - Inlead construction for electric lamp (1983-11-15),

6. 4381244 - Ferrofluid (1983-04-26),

7. 4300950 - Amorphous metal alloys and ribbons thereof (1981-11-17),

8. 4217135 - Iron-boron-silicon ternary amorphous alloys (1980-08-12),

9. 4058415 - Directionally solidified cobalt-base eutectic alloys (1977-11-15),

10. 3944416 - Directionally solidified nickel-base eutectic alloys (1976-03-16),

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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