The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 13, 2014
Filed:
Sep. 07, 2012
Jianbing Huang, Shoreview, MN (US);
Jianbing Huang, Shoreview, MN (US);
Siemens Product Lifecycle Management Software Inc., Plano, TX (US);
Abstract
Systems and methods for massive model visualization in product data management (PDM) systems. A method includes storing a hierarchical product data structure that includes a plurality of occurrence nodes and component nodes. The method includes creating an occurrence equivalency table from, the hierarchical product data structure, that identifies at least one anchor occurrence node and at least one equivalent occurrence node. The product component corresponding to the equivalent occurrence node is spatially located within a specified distance threshold of product component corresponding to the anchor occurrence node. The method includes creating an anchor occurrence table corresponding to the hierarchical product data structure that lists a plurality of unique occurrence chain represented by the hierarchical product data structure, where each equivalent occurrence node is replaced by its corresponding anchor occurrence node, and that associates each listed unique occurrence chain with an associated cell index value.