Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Hallam — 3 Patents

CLConcept Packaging Limited: 3 patents #1 of 4Top 25%
Bradford, GB: #37 of 144 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Christopher Hallam has been granted 3 US patents while listed as an inventor at Concept Packaging Limited. The first was granted in 1996 and the most recent in December 2005. Christopher Hallam ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Christopher Hallam in Bradford, GB.

Patents per Year

Patents granted per year, 1996 to 2005Bar chart with a peak of 1 patents in 1996.peak 11996: 1 patents19962000: 1 patents20002005: 1 patents2005

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6976618 Tubular cartons 2005-12-20
6012631 Cartons 2000-01-11
5586717 Carton and carton hinge construction 1996-12-24