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USPTO Patent Rankings Data through Dec 31, 2025
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Peter William Calfee — 15 Patents

GOGofire: 7 patents #2 of 7Top 30%
Dorset, VT: #2 of 12 inventorsTop 20%
Vermont: #507 of 4,968 inventorsTop 15%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Peter William Calfee has been granted 15 US patents while listed as an inventor at Gofire. The first was granted in 2019 and the most recent in September 2025. Peter William Calfee ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Peter William Calfee in Dorset, VT, US.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 6 patents in 2024.peak 62019: 1 patents20192020: 1 patents20202021: 4 patents20212023: 1 patents20232024: 6 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12420020 System and method for multi-modal dosing device John Jesse Woodbine, Joseph Francis Keenan 2025-09-23
12309229 System and method for managing concentrate usage of a user John Jesse Woodbine, Christopher Bennett Carter, Gary Ross Mitchell, William F Demyanovich 2025-05-20
12142359 System and method for determining an appropriate dose of a product Joseph Francis Keenan, John Jesse Woodbine 2024-11-12
12121069 System and method for metered dosing vaporizer John Jesse Woodbine, Stephen B. Katsaros 2024-10-22
12108804 Smart vaporizer and system for concentrate products John Jesse Woodbine, Gary Ross Mitchell, William F Demyanovich, Joseph Freancis Keenan 2024-10-08
12042598 System and method for dosing vaporizer journaling device John Jesse Woodbine, Max J Schnurrenberger 2024-07-23
12041130 System and method for managing concentrate usage of a user John Jesse Woodbine, Christopher Bennett Carter, Gary Ross Mitchell, William F Demyanovich 2024-07-16
11915811 System and method for determining an appropriate dose of a product Joseph Francis Keenan, John Jesse Woodbine 2024-02-27
11652885 System and method for managing concentrate usage of a user John Jesse Woodbine, Christopher Bennett Carter, Gary Ross Mitchell, William F Demyanovich 2023-05-16
11109622 System and method for metered dosing vaporizer John Jesse Woodbine, Stephen B. Katsaros 2021-09-07
11075995 System and method for managing concentrate usage of a user John Jesse Woodbine, Christopher Bennett Carter, Gary Ross Mitchell, William F Demyanovich 2021-07-27
10888665 System and method for multi-modal dosing device John Jesse Woodbine, Joseph Francis Keenan 2021-01-12
10888666 System and method for multi-modal dosing device John Jesse Woodbine, Joseph Francis Keenan 2021-01-12
10834967 System and method for managing concentrate usage of a user John Jesse Woodbine, Christopher Bennett Carter, Gary Ross Mitchell, William F Demyanovich 2020-11-17
10426196 Portable vaporizer for dosing concentrate material John Jesse Woodbine 2019-10-01

Frequent Collaborators

John Jesse Woodbine15 shared
Gary Ross Mitchell6 shared
William F Demyanovich6 shared
Christopher Bennett Carter5 shared
Joseph Francis Keenan5 shared
Stephen B. Katsaros2 shared

Nearby-Ranked Inventors

Naoya Kasahara15
Aaron Larry Snyder15
Avishay Meron15
Stuart Hatfield15
Satoshi KUNIYASU15
Ashton Mason15
Theodore Yuchiang Cheng15
Richard Sharbaugh15
Rajen Bhatt15