{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Applied Materials", "item": "https://www.patentleaderboard.com/company/applied-materials"}, {"@type": "ListItem", "position": 3, "name": "Eric J. Warren", "item": "https://www.patentleaderboard.com/inventor/fl:er_ln:warren-1"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
EW

Eric J. Warren — 3 Patents

Applied Materials: 2 patents #3,681 of 7,310Top 55%
Rolls-Royce Plc: 1 patents #1,830 of 2,886Top 65%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Eric J. Warren has been granted 3 US patents while listed as an inventor at Applied Materials. The first was granted in 1990 and the most recent in November 2024. Eric J. Warren ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Eric J. Warren in Etwall, NY, GB.

Patents per Year

Patents granted per year, 1990 to 2024Bar chart with a peak of 1 patents in 1990.peak 11990: 1 patents19902022: 1 patents20222024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12141230 Process abnormality identification using measurement violation analysis Selim Nahas, Joseph James Dox, Vishali Ragam, Shijing Wang, Charles Largo +2 more 2024-11-12 $39,712,000
11487848 Process abnormality identification using measurement violation analysis Selim Nahas, Joseph James Dox, Vishali Ragam, Shijing Wang, Charles Largo +2 more 2022-11-01 $32,150,000
4916293 Identification in manufacture Andrew G. Cartlidge 1990-04-10