Eric G. Olsen — 22 Patents at Otis Elevator

Eric G. Olsen has been granted 22 US patents while listed as an inventor at Otis Elevator. The first was granted in 1981 and the most recent in July 2014. Eric G. Olsen ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Eric G. Olsen in Kingsport, TN, US.

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8770512	Passive control of ice shedding	Robert James Flemming	2014-07-08
6164053	Synthetic non-metallic rope for an elevator	Hugh J. O'Donnell	2000-12-26	$35,657,000
6073728	Method and apparatus to inspect hoisting ropes	Hugh J. O'Donnell	2000-06-13	$129,004,000
5992574	Method and apparatus to inspect hoisting ropes	Hugh J. O'Donnell	1999-11-30	$104,386,000
5968429	Apparatus and method for molding of polyester articles directly from a melt	Lanney C. Treece, Max Lamar Carroll, Jr.	1999-10-19	$8,350,000
5945460	Process for continuously producing polyester articles with scrap recycle in a continuous melt-to-preform process	Michael Paul Ekart, Max Lamar Carroll, Jr., Lanney C. Treece	1999-08-31	$11,194,000
5890564	Apparatus to inspect hoisting ropes	Hugh J. O'Donnell	1999-04-06	$53,754,000
5881845	Elevator rope protective device	Hugh J. O'Donnell, Randy G. Henley	1999-03-16	$15,156,000
5881843	Synthetic non-metallic rope for an elevator	Hugh J. O'Donnell	1999-03-16	$15,156,000
5597891	Process for producing polyester articles having low acetaldehyde content	Gregory Wayne Nelson, Clinton Cherry	1997-01-28	$10,292,000
5346367	Advanced composite rotor blade	Leonard J. Doolin, William C. Reinfelder, George Capowich	1994-09-13	$5,016,000
5235145	Elevator with linear motor drive assembly	Ernest P. Gagnon, Jerome F. Jaminet	1993-08-10	$6,175,000
5235226	Highly conductive layer arrangement for a linear motor secondary	Ernest P. Gagnon, Jerome F. Jaminet	1993-08-10	$6,175,000
5207295	Lightweight prefabricated elevator cab	Louis Bialy	1993-05-04	$6,401,000
5090516	Elevator linear motor bus bar	Timothy J. Gsrinaski, Jerome E. Jaminet	1992-02-25	$7,259,000
5086881	Elevator driven by a flat linear motor	Ernest P. Gagnon, Jerome F. Jaminet	1992-02-11	$6,385,000
4792280	Helicopter rotor flexbeam	Thomas Campbell	1988-12-20	$2,680,000
4676669	Tailoring tilt in an elastomeric high torque, constant velocity joint	Francis E. Byrnes, Donald L. Ferris	1987-06-30	$10,127,000
4569629	Helicopter gimbal rotor	Donald L. Ferris, Charles F. Niebanck, Thomas Campbell	1986-02-11	$6,554,000
4442647	Soundproofing panel mounted to effect vibration isolation	—	1984-04-17	$4,348,000
4383101	Linear hydroquinone phenoxy polymers and process	Winston J. Jackson, Jr.	1983-05-10	$31,226,000
4267301	Linear hydroquinone phenoxy polymers and process	Winston J. Jackson, Jr.	1981-05-12	$14,019,000

Eric G. Olsen — 22 Patents

Issued Patents All Time

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