Solid Photography Inc.
25Patents
0Active
25Granted
32Portfolio score
Filing activity: Aug 27, 1975 → Aug 19, 1981
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4396945A | Method of sensing the position and orientation of elements in space | Physics | 411 | Expired |
| US4175862A | Arrangement for sensing the geometric characteristics of an object | Physics | 144 | Expired |
| US4285754A | Method and apparatus for producing planar elements in the construction of surfaces and bodies | Emerging Cross-Sectional Technologies | 37 | Expired |
| US4238147A | Recording images of a three-dimensional surface by focusing on a plane of light irradiating the surface | Physics | 34 | Expired |
| US4185918A | Arrangement for sensing the characteristics of a surface and determining the position of points thereon | Physics | 32 | Expired |
| US4199253A | Methods and systems for three-dimensional measurement | Physics | 29 | Expired |
| US4259589A | Generation of contiguous data files of three-dimensional information | Physics | 23 | Expired |
| US4337566A | Gauging system for machining surfaces | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4180930A | Reflected three dimensional display | Physics | 19 | Expired |
| US4402608A | Room scanning system using multiple camera and projector sensors | Physics | 18 | Expired |
| US4286852A | Recording images of a three-dimensional surface by focusing on a plane of light irradiating the surface | Physics | 18 | Expired |
| US4190913A | Invalid bed arrangement | Human Necessities | 15 | Expired |
| US4202612A | Arrangement for sensing the geometric characteristics of an object | Physics | 12 | Expired |
| US4249827A | Arrangement for color coding of surfaces | Physics | 11 | Expired |
| US4269513A | Arrangement for sensing the surface of an object independent of the reflectance characteristics of the surface | Physics | 11 | Expired |
| US4145991A | Arrangement for sensing the geometric characteristics of an object | Physics | 10 | Expired |
| US4355447A | Gauging system for sculptured surfaces | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4392182A | Arrangement for scanning points in space | Physics | 9 | Expired |
| US4176992A | Numerically controlled milling with parabolic profile tools for surface smoothness | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4126395A | Method for determining the spatial location of points on a specular surface | Physics | 8 | Expired |
| US4187011A | Arrangement for applying coded illuminated patterns to an object | Physics | 6 | Expired |
| US4135190A | Navigational plotter | Physics | 4 | Expired |
| US4225228A | Surface coating for optical inspection | Physics | 4 | Expired |
| US4292724A | Arrangement for constructing surfaces and bodies | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4179228A | Numerically controlled milling with parabolic profile tools for surface smoothness | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.