Location History:
- San Francisco, CA (US) (2001 - 2014)
- Palo Alto, CA (US) (2003 - 2020)
Company Filing History:
11 out of 54,664 
6 out of 122 
6 out of 41 Years Active: 2001-2020
Title: John Iselin Woodfill: Innovator in 3D Imaging Technology
Introduction: John Iselin Woodfill, based in San Francisco, CA, is a prominent inventor known for his groundbreaking contributions in the field of 3D imaging technology. With a remarkable portfolio of 31 patents, Woodfill has established himself as a visionary in leveraging light and projections for advanced imaging solutions.
Latest Patents: One of his latest innovations is the "LED pattern projector for 3D camera platforms." This invention features a light pattern projector equipped with a pattern mask designed to spatially modulate the intensity of a wideband illumination source, such as an LED. The projector lens is meticulously engineered to reimage the spatially modulated emission onto specific regions of a scene that are to be captured with an image sensor. Notably, the lens may incorporate a microlens array (MLA) consisting of lenslets that enhance the imaging capabilities. The MLA can exhibit a fly's eye architecture along with a convex curvature, facilitating exceptional performance across the diameter of the projector lens. Additionally, the pattern mask can vary from an amplitude mask—featuring regions of high and low amplitude transmittance—to a phase mask, including refractive or diffractive types, underscoring its versatility in cutting-edge applications.
Career Highlights: John Iselin Woodfill has had an impressive career, working with renowned companies such as Intel Corporation and Interval Research Corporation. These experiences have honed his skills and allowed him to develop innovative solutions that push the boundaries of technology.
Collaborations: Throughout his career, Woodfill has collaborated with talented individuals, including Gaile Gordon and Henry Harlyn Baker. These partnerships have fostered a creative environment that has led to groundbreaking advancements in his field.
Conclusion: John Iselin Woodfill exemplifies the spirit of innovation and creativity in the realm of 3D imaging technology. His contributions and patents demonstrate a commitment to advancing the capabilities of imaging systems, making him a significant figure in the landscape of modern inventions. As he continues to explore new frontiers in technology, Woodfill’s work is sure to inspire future generations of inventors and innovators.
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.