Location History:
- Union, NJ (US) (1998 - 2000)
- Summit, NJ (US) (1992 - 2023)
- Gloucester, MA (US) (2022 - 2024)
Company Filing History:
12 out of 13,684 
5 out of 9,364 
4 out of 916 
Years Active: 1992-2025
Title: Innovations and Contributions of Hans-Joachim Ludwig Gossmann
Introduction
Hans-Joachim Ludwig Gossmann, located in Summit, NJ, has made significant contributions to the field of semiconductor technology. With 23 patents to his name, Gossmann's work has paved the way for advancements in ion implantation techniques and image sensor technology.
Latest Patents
Among Gossmann's latest innovations are two notable patents. The first patent details a system and technique for creating implanted regions using multiple tilt angles. This method allows for the creation of various dopant concentration profiles using a single implant energy, facilitating the implantation of ions at differing depths. By varying the tilt angles rather than implant energy, Gossmann’s approach improves overall efficiency and throughput in semiconductor processing.
The second patent pertains to techniques for increasing CMOS image sensor well depth through cryogenic ion channeling of ultra-high energy ions. This method involves cooling a semiconductor wafer to below -50°C and performing ion implantation to create a photodiode well, which enhances the performance of image sensors.
Career Highlights
Gossmann has notably worked with leading companies in the technology sector, including Applied Materials, Inc. and Lucent Technologies Inc. His work at these organizations has contributed significantly to advancements in semiconductor manufacturing and innovation.
Collaborations
In his career, Gossmann has collaborated with esteemed colleagues, including Benjamin Colombeau and David James Eaglesham. These collaborations have fostered a rich environment for innovation and have facilitated the development of cutting-edge technologies in the field.
Conclusion
Hans-Joachim Ludwig Gossmann's contributions to the semiconductor industry have been substantial, as evidenced by his 23 patents and innovative techniques in ion implantation and image sensor design. His career reflects a commitment to advancing technology through collaboration and breakthrough inventions.
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.