This inventor holds 4 USPTO granted patents. Top assignees: Thiokol Corporation, Other. Active years: 1976-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Brigham City, UT (US) (1976 - 1977)
- Everett, WA (US) (1985 - 1989)
Company Filing History:
2 out of 383 
2 out of 834,513 Years Active: 1976-1989
Title: Innovations of Wendell N Christensen
Introduction
Wendell N Christensen is a notable inventor based in Brigham City, UT (US). He has made significant contributions to the field of tool design, particularly with his innovative ratchet wrenches. With a total of 4 patents to his name, Christensen's work exemplifies creativity and practicality in engineering.
Latest Patents
Christensen's latest patents include the Dual-drive ratchet wrench and the Dual-mode ratchet wrench. The Dual-drive ratchet wrench is designed to be usable in either a reciprocating or nonreciprocating mode. It features a wrench body with a head portion and a handle portion, a rotatable drive unit, a ratchet mechanism, and a sleeve assembly that can be axially translated along the handle. In reciprocating mode, the sleeve assembly is disengaged, allowing the wrench to be operated by swinging the handle back and forth. The ratchet mechanism ensures that the drive unit rotates in one direction while remaining stationary in the opposite direction. In nonreciprocating mode, the sleeve assembly engages the drive unit through a bevel gear system, allowing for rotation of the sleeve assembly to operate the wrench. A retaining mechanism is included to secure the sleeve assembly in either position.
The Dual-mode ratchet wrench shares similar features, allowing for operation in both reciprocating and nonreciprocating modes. The design includes a detent mechanism to retain the sleeve assembly in either engaged or disengaged positions, enhancing the versatility of the tool.
Career Highlights
Throughout his career, Wendell N Christensen has worked with various companies, including Thiokol Corporation. His experience in the industry has contributed to his innovative designs and understanding of practical tool applications.
Collaborations
Christensen has collaborated with notable coworkers such as Delmar B Davis and Larry W Poulter. Their combined expertise has likely influenced the development of his inventions.
Conclusion
Wendell N Christensen's contributions to tool innovation, particularly through his patented ratchet wrenches, demonstrate his commitment to enhancing functionality and usability in everyday tools. His work continues to impact the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile