Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JH

John Huffman — 8 Patents

CCCrane & Co.: 4 patents #27 of 195Top 15%
MBMetal Bellows: 1 patents #4 of 4Top 100%
Calabasas, CA: #469 of 4,119 inventorsTop 15%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
John Huffman has been granted 8 US patents while listed as an inventor at Crane & Co.. The first was granted in 1982 and the most recent in March 2023. John Huffman ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list John Huffman in Calabasas, CA, US.

Patents per Year

Patents granted per year, 1982 to 2023Bar chart with a peak of 2 patents in 2001.peak 21982: 1 patents19822001: 2 patents20012002: 2 patents20022011: 1 patents20112012: 1 patents20122023: 1 patents2023

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D981716 Carrying bag with closed top 2023-03-28
D656995 Multi-player nine square, three-dimensional game Steve Otey 2012-04-03
D650445 Multi-player nine square, three-dimensional game Steve Otey 2011-12-13
6378324 Thermally regulated storage container Charles Wayne Percy 2002-04-30 $10,183,000
6367895 Enhancement to accommodate tall beverage containers in an automatic merchandiser David W. Duncan, Ronald P. Petersen 2002-04-09 $10,641,000
6301908 Apparatus and method for making and dispensing ice Ronald P. Petersen, Mark R. Henning, Gregory Glen Stettes, Franklin D. Newkirk 2001-10-16 $8,984,000
6170285 Vending machine Charles Wayne Percy, Mark R. Henning, Gregory Scott Ivey, Ronald P. Petersen 2001-01-09 $13,503,000
4332404 Flexible tubing coupling 1982-06-01 $1,650,000