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USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Burdon — 2 Patents

Kidderminster, GB: #13 of 53 inventorsTop 25%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Christopher Burdon has been granted 2 US patents. The first was granted in 1991 and the most recent in November 2000. Christopher Burdon ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Christopher Burdon in Kidderminster, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6146583 Alloy steel composition and chain products fabricated in such alloy steel Geoffrey David Smyth Price 2000-11-14
5046601 Scraper chain conveyor assemblies Michael J. Millington, Kevin S. Ward 1991-09-10