Daniel B. Davis, III — 7 Patents at Otis Elevator

Daniel B. Davis, III has been granted 7 US patents while listed as an inventor at Otis Elevator. The first was granted in 2014 and the most recent in November 2023. Daniel B. Davis, III ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Daniel B. Davis, III in Middlefield, CT, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
11807493	Retrofitted hoist machine	Christopher H. Koenig, Barry G. Blackaby, Gregory M. O'Seep, John Eschenbrenner, Jesse R. Richter +1 more	2023-11-07
11377323	Retrofitting an elevator machine with primary and secondary braking	Robert K. Williams, John Eschenbrenner, Gregory M. O'Seep, James L. Hubbard, Martin J. Hardesty +5 more	2022-07-05
11299374	Method and kit for retrofitting elevator machines with thrust bearing, and retrofitted elevator machine	Robert K. Williams, John Eschenbrenner, Gregory M. O'Seep, James L. Hubbard, Martin J. Hardesty +5 more	2022-04-12
10737908	Method and kit for retrofitting elevator machines with thrust bearing, and retrofitted elevator machine	Robert K. Williams, John Eschenbrenner, Gregory M. O'Seep, James L. Hubbard, Martin J. Hardesty +5 more	2020-08-11
10625984	Counterweight for elevator system	Bruce St. Pierre, Bruce P. Swaybill	2020-04-21
10618775	Retrofitting an elevator machine with primary and secondary braking	Robert K. Williams, John Eschenbrenner, Gregory M. O'Seep, James L. Hubbard, Martin J. Hardesty +5 more	2020-04-14
8752262	Supplemental elevator brake and retrofitting installation procedure	Valery Sheynkman, Kenneth V. Allen, Jesse R. Richter, Michael P. Keenan, Gregory M. Oseep +4 more	2014-06-17

Daniel B. Davis, III — 7 Patents

Issued Patents All Time

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