Neuchatel
Switzerland
5
2008-03-04
The entities that hold a legal rights for patent applications filed by inventor Klappert Rolf:
Rolf Klappert from Neuchatel, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Multi-layered cell, particularly a liquid crystal display cell, or electrochemical photovoltaic cell
#2 | 2006-01-03Method for manufacturing a batch of multi-layered cells, such as liquid crystal display cells, or electrochemical photovoltaic cells
#3 | 2005-10-27Display cell, in particular liquid crystal, or photovoltaic cell comprising means for connection to an electronic control circuit
#4 | 2005-10-06Connection means for setting up an electric connection between a cell, in particular a liquid crystal cell, and a power or control circuit
#5 | 2005-07-12Method and apparatus for level shifting
4921069 ⎘