Location History:
- Kenilworth, IL (US) (1980 - 1983)
- West Paterson, NJ (US) (1979 - 1985)
Company Filing History:
1 out of 12 
1 out of 5,202 
2 out of 832,961 Years Active: 1979-1985
Title: John P Hanley: Innovator in Weighing Technology and Reproductive Health
Introduction
John P Hanley is a notable inventor based in West Paterson, NJ (US). He holds a total of 4 patents that showcase his contributions to technology and health. His innovative spirit has led to the development of devices that enhance both weighing systems and reproductive health tracking.
Latest Patents
One of Hanley's latest patents is a weighing scale transducer. This transducer system features a flexure mode crystal resonator and includes a parallelogram linkage that supports the load platform of the scale. The design incorporates a mounting structure for the crystal resonator, which is positioned between two pivotally connected mounting arms. Additionally, a coupling assembly is included to transfer force from the parallelogram linkage to one arm of the mounting structure.
Another significant invention is the human reproduction indexing device. This device is designed to indicate the calendar dates during a menstrual cycle when the probability of conception is highest. It consists of a generally rectangular member with indicia representing calendar dates for specific days of the month, organized into three separate columns. The device features indicator-index columns that align with these separate columns, allowing users to identify an eight-day interval starting ten days after the onset of menses, thus maximizing the chances of conception.
Career Highlights
Throughout his career, John P Hanley has worked with various companies, including Ohaus Scale Corporation. His experience in the field has allowed him to develop practical solutions that address real-world problems.
Collaborations
Hanley has collaborated with notable individuals such as Errol P EerNisse and Mark D Gaiser. These partnerships have contributed to the advancement of his innovative projects.
Conclusion
John P Hanley's work exemplifies the impact of innovation in both technology and health. His patents reflect a commitment to improving everyday life through inventive solutions.