This inventor holds 5 USPTO granted patents, plus 3 CIPO patents and 2 EPO patents. Top assignees: Varco I/p, Inc., National Oilwell Varco, L.p.. Active years: 2009-2020.
Location History:
- Spring, TX (US) (2009 - 2013)
- Tomball, TX (US) (2020)
Company Filing History:
Years Active: 2009-2020
Title: Howard Ervin: Innovator in Mechanical Engineering
Introduction
Howard Ervin is a notable inventor based in Spring, TX (US), recognized for his contributions to mechanical engineering. He holds a total of 5 patents, showcasing his innovative spirit and technical expertise in the field.
Latest Patents
Among his latest inventions is the "Fleet angle tolerant sheave." This sheave features a body portion with a circular circumference and a center plane, designed to accommodate a shaft for rotation. It includes a rope groove with a radiused bottom and opposing sidewalls that enhance its functionality. Another significant patent is the "Clamp apparatus for threadedly connected tubulars." This clamp is engineered to secure two tubulars, which are part of a top drive system, preventing relative rotation and ensuring stability during operation.
Career Highlights
Throughout his career, Howard has worked with prominent companies such as Varco I/P, Inc. and National Oilwell Varco, L.P. His experience in these organizations has contributed to his development as an inventor and has allowed him to apply his innovative ideas in practical settings.
Collaborations
Howard has collaborated with talented individuals in his field, including Lawrence Edward Wells and Cliff A. Swiontek. These partnerships have likely fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Howard Ervin's contributions to mechanical engineering through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in engineering.