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Robert Cross — 4 Patents

Mansfield, MA: #88 of 253 inventorsTop 35%
Massachusetts: #27,912 of 88,656 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert Cross has been granted 4 US patents. The first was granted in 1980 and the most recent in June 2024. Robert Cross ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Cross in Mansfield, MA, US.

Patents per Year

Patents granted per year, 1980 to 2024Bar chart with a peak of 1 patents in 1980.peak 11980: 1 patents19802005: 1 patents20052006: 1 patents20062024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12004691 Tool for roasting over open flame or heat source — 2024-06-11
7053557 Retrofit light emitting diode tube Robert Cross, Jeffrey Cross 2006-05-30
6936968 Retrofit light emitting diode tube Robert Cross, Jeffery Parker Cross 2005-08-30
4240637 Putting practice apparatus Terrence R. Cross, Alvan Cross 1980-12-23

Frequent Collaborators

Robert Cross2 shared
Jeffrey Cross1 shared
Terrence R. Cross1 shared
Alvan Cross1 shared
Jeffery Parker Cross1 shared

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