Cypress, Texas
United States
11
2008-11-06
The entities that hold a legal rights for patent applications filed by inventor Martinez David Frederick:
David Frederick Martinez from Cypress, US has applied for patents for these inventions. The list has both pending applications and granted patents:
COMPUTERIZED REQUIREMENT MANAGEMENT SYSTEM
#2 | 2008-10-09Systems and methods for real time hot mix asphalt production
#3 | 2007-03-22Systems & methods for automating asphalt mix design
#4 | 2007-01-04Electronic requirement management system with checklists on a handheld computer
#5 | 2006-07-13Systems and methods for realtime determination of asphalt content
#6 | 2006-01-19Integrated construction project management system with handheld computer and checklist
#7 | 2005-09-01Systems and methods for realtime determination of asphalt content
#8 | 2005-09-01Process control system to manage materials used in construction
#9 | 2005-05-03Process control system to manage materials used in construction
#10 | 2005-05-03Systems and methods for realtime determination of asphalt content
#11 | 2005-01-27Systems and methods for automating asphalt mix design
4271213 ⎘