Inventor · Sharonville, OH, US

Daniel H. Duke

15Patents

11h-index

35Co-inventors

68Inventor score

Filing activity: Sep 17, 2004 → Oct 8, 2020

Most-cited inventions

Patent	Title	Area	Cited by	Status
US8172772B2	Specimen retrieval device	Human Necessities	126	Active
US7981092B2	Vibratory trocar	Human Necessities	59	Active
US8251900B2	Surgical access devices and methods providing seal movement in predefined paths	Human Necessities	54	Active
US8579807B2	Absorbing fluids in a surgical access device	Human Necessities	52	Active
US8690831B2	Gas jet fluid removal in a trocar	Human Necessities	51	Active
US8961406B2	Surgical access devices and methods providing seal movement in predefined movement regions	Human Necessities	50	Active
US8206411B2	Trocar housing/stop-cock assembly	Human Necessities	39	Active
US8449460B2	Trocar	Human Necessities	29	Active
US9078695B2	Methods and devices for accessing a body cavity using a surgical access device with modular seal components	Human Necessities	17	Active
US8475490B2	Methods and devices for providing access through tissue to a surgical site	Human Necessities	16	Active
US8870747B2	Scraping fluid removal in a surgical access device	Human Necessities	11	Active
US9538997B2	Surgical access devices and methods providing seal movement in predefined movement regions	Human Necessities	2	Active
US10813632B2	Surgical access devices and methods providing seal movement in predefined movement regions	Human Necessities	1	Active
US10182805B2	Surgical access devices and methods providing seal movement in predefined movement regions	Human Necessities	1	Active
US11849934B2	Surgical access devices and methods providing seal movement in predefined movement regions	Human Necessities	0	Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.