This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Graphic Edge, Inc., Adobe, Inc., Aldus Corporation. Active years: 1993-1996.
Company Filing History:
2 out of 3 
1 out of 7,266 
1 out of 2 Years Active: 1993-1996
Title: Per H Bjorge: Innovator in Trapping Techniques
Introduction
Per H Bjorge is a notable inventor based in Hollis, NH (US). He has made significant contributions to the field of printing technology, particularly in trapping techniques. With a total of 4 patents, Bjorge has developed innovative methods that enhance the quality of printed materials.
Latest Patents
Bjorge's latest patents focus on applying traps to a printed page specified in a page description. One of his techniques involves accepting a Postscript or other page description language (PDL) file and outputting a file in PDL format that includes the correct traps. The process begins by dividing the input page into sub-portions, or tiles, which are then individually processed. Each tile is analyzed to identify boundaries or intersections between page objects or color regions. A trapping analyzer generates trap vectors based on a set of desired trapping rules, considering existing traps and the proximity of other page objects. Ultimately, the trap vectors are converted to PDL form, allowing for seamless printing on standard typesetters.
Career Highlights
Throughout his career, Bjorge has worked with prominent companies such as Graphic Edge, Inc. and Adobe, Inc. His expertise in trapping techniques has made him a valuable asset in the printing industry.
Collaborations
Bjorge has collaborated with notable individuals, including Keith R Deutsch and Alan Blannin. Their combined efforts have contributed to advancements in printing technology.
Conclusion
Per H Bjorge's innovative work in trapping techniques has significantly impacted the printing industry. His patents and collaborations reflect his dedication to enhancing print quality and efficiency.