Company Filing History:
5 out of 21 
3 out of 25 
1 out of 1,156 
Years Active: 1999-2023
**Title: The Innovative Journey of Douglas H. Grambush**
Introduction
Douglas H. Grambush, an inventive mind hailing from Corona Del Mar, California, has made significant contributions to the field of dental technology. With a portfolio of 11 patents, Grambush exemplifies the spirit of innovation through his inventions that aim to enhance dental procedures and patient care.
Latest Patents
Among his latest contributions is the innovative quick thermometer. Additionally, he has developed an illumination system specifically designed for dentistry applications. This dental illumination apparatus includes a lamp system mounted on a support structure, featuring a light source that is controlled by a sophisticated system. The design incorporates a light guide to shield soft tissues surrounding a patient's teeth from ultraviolet radiation. Furthermore, this light guide comes with a lamp attachment formation linked to the lamp system and a recording device that tracks the operational time of the light source throughout the treatment process. To aid in convenience and functionality, a lip retractor is also integrated, designed to hold the patient's lips securely during dental procedures.
Career Highlights
Throughout his career, Douglas has made notable contributions while working for reputable companies, including Discus Dental Impressions, Inc. and Discus Dental, LLC. His expertise in dental technology has propelled these organizations forward, establishing them as leaders in the industry.
Collaborations
Grambush has collaborated with esteemed colleagues such as Eric P. Rose and Eric Paul Rose, sharing his vision and expertise to develop innovative solutions in dental health. These collaborations have facilitated the growth of new ideas and technologies that benefit both dentists and patients alike.
Conclusion
Douglas H. Grambush continues to be a prominent figure in the realm of dental invention, with his latest patents reflecting his commitment to improving dental care. His work, characterized by innovation and collaboration, not only demonstrates his talents as an inventor but also highlights the importance of advancing technology for the betterment of patient experiences in dentistry.