This inventor holds 3 USPTO granted patents. Top assignee: Applied Process, Inc.. Active years: 1998-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Northville, MI (US) (1998)
- Ypsilanti, MI (US) (2004 - 2009)
Company Filing History:
Years Active: 1998-2009
Title: Innovations by Kathy L Hayrynen in Downhole Drill Bit Technology
Introduction
Kathy L Hayrynen is a notable inventor based in Ypsilanti, MI (US), recognized for her contributions to the field of downhole drilling technology. With a total of three patents to her name, she has made significant advancements in the manufacturing processes of drill bits.
Latest Patents
One of her latest patents is a method of producing downhole drill bits with integral carbide studs. This innovative approach involves creating a downhole rock drill bit body that incorporates a plurality of hardened carbide studs. The manufacturing process utilizes a foam pattern, typically made from polystyrene, which replicates the drill bit design. Carbide studs are partially inserted into the grinding surface of this foam model. The model is then supported within a vessel of sand, and molten metal is poured over the foam. This process vaporizes the foam, allowing the molten metal to take the exact form of the foam pattern while permanently retaining the carbide studs within the metal drill bit.
Career Highlights
Kathy L Hayrynen has established herself as a key figure in her field through her innovative work at Applied Process, Inc. Her expertise in the manufacturing of drill bits has contributed to the efficiency and effectiveness of downhole drilling operations.
Collaborations
Throughout her career, Kathy has collaborated with talented individuals such as John R Keough and Kristin
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile