Ronald D. Ormsby — 4 Patents at Baroid Technology

Ronald D. Ormsby has been granted 4 US patents while listed as an inventor at Baroid Technology. The first was granted in 1981 and the most recent in April 1996. Ronald D. Ormsby ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Ronald D. Ormsby in Kyle, TX, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
5509490	EMF sacrificial anode sub and method to deter bit balling	William C. Paske, Paul F. Rodney	1996-04-23
5351765	Coring assembly and method	—	1994-10-04
5330016	Drill bit and other downhole tools having electro-negative surfaces and sacrificial anodes to reduce mud balling	William C. Paske, Paul F. Rodney	1994-07-19
4296822	Multipurpose fluid flow assisted downhole tool	—	1981-10-27

Ronald D. Ormsby — 4 Patents

Issued Patents All Time

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