Location History:
- Houston,, TX (US) (1997)
- Hudson, TX (US) (1999 - 2000)
- Almont, CO (US) (2002)
- Houston, TX (US) (1987 - 2003)
Company Filing History:
14 out of 11,766 
4 out of 645 
3 out of 114 
Years Active: 1987-2003
Title: John W. Minear: Innovator in Downhole Communication Technologies
Introduction
John W. Minear, located in Houston, TX, is a prominent inventor with an impressive portfolio of 25 patents. Recognized for his contributions to the field of downhole communication systems, Minear's innovations have significantly advanced the capabilities of data transmission in drilling operations.
Latest Patents
Among his latest patents, Minear has developed a "High-Speed Downhole Communications Network Having Point to Multi-Point Orthogonal Frequency Division Multiplexing." This invention addresses the challenges of high-speed digital data communication from multiple distributed modems to a single central modem or a common transmission medium. The first embodiment allows multiple downhole modems, each associated with a geophone, to transmit data to a surface modem over a single transmission medium. Additionally, his invention encompasses a second embodiment where multiple transmission mediums are utilized, enabling geophones to communicate with the surface modem through their respective downhole modems.
Another significant patent is the "Method for Compensating for Remote Clock Offset." This innovative system synchronizes a clock in a well containing a drill string with a clock located near the surface. It utilizes devices to transmit and receive acoustic signals between the locations of each clock, processing these signals to determine the time of arrival and thus achieve millisecond accuracy in clock offset determination.
Career Highlights
John W. Minear has held key positions in various esteemed organizations. Notably, he has worked with Halliburton Energy Services, Inc., where he honed his expertise in energy technologies. Additionally, his tenure at the Gas Research Institute contributed to his understanding of gas-related systems and innovations in communication within those parameters.
Collaborations
Throughout his career, Minear has collaborated with notable professionals, including James Robert Birchak and Batakrishna Mandal. Their collective efforts have not only fostered innovation in their respective fields but have also enhanced the functionality and effectiveness of communication technologies in drilling environments.
Conclusion
John W. Minear's contributions to downhole communication technologies showcase the intersection of innovation and practical application in the oil and gas industry. With a total of 25 patents and ongoing advancements in communication techniques, Minear continues to play a pivotal role in shaping the future of data transmission in drilling operations. His dedication to improving the efficiency and accuracy of these systems highlights the importance of innovation in enhancing operational effectiveness.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.