David Yakos — 4 Patents at Unknown

David Yakos — 4 Patents in 2018

PDPlanetary Design: 1 patents #1 of 3Top 35%

TTToddy Tech: 1 patents #1 of 4Top 25%

Bozeman, MT: #5 of 80 inventorsTop 7%

Montana: #10 of 256 inventorsTop 4%

Overall (2018): #46,678 of 503,207Top 10%

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
10112752	Tumbler lid with reservoir and repetitive measuring and disbursement mechanism	Andrew Tonn, Stephen Sanford, Joel R. Switzer	2018-10-30
9981196	Spin art apparatus	Kimberly Kurth, Kirk William Turner	2018-05-29
9943445	Angularly adjustable device for stabilizing impaled objects in the human body	Ryan Burke, Joel R. Switzer, Stephen Sanford	2018-04-17
9914573	Internal vent handle cover arrangement; and methods	Scott T. Billadeau, Joel R. Switzer	2018-03-13