Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11274375 | Tin plating bath and a method for depositing tin or tin alloy onto a surface of a substrate | Kadir TUNA | 2022-03-15 |
| 9441299 | Method for activating a copper surface for electroless plating | Jens Wegricht, Donny LAUTAN | 2016-09-13 |
| 9435041 | Method and regeneration apparatus for regenerating a plating composition | Christian Nöthlich, Dieter Metzger, Sebastian Kuhne | 2016-09-06 |
| 9249510 | Method for regenerating a plating composition | Christian Nöthlich, Dieter Metzger, Sebastian Kuhne | 2016-02-02 |
| 9057141 | Immersion tin or tin alloy plating bath with improved removal of cuprous ions | Iris Barz, Markus Muskulus, Britta Schafsteller | 2015-06-16 |
| 8987910 | Method for obtaining a palladium surface finish for copper wire bonding on printed circuit boards and IC-substrates | Mustafa Özkök, Gustavo Ramos | 2015-03-24 |
| 8888903 | Electroless palladium plating bath composition | Isabel-Roda Hirsekorn, Jens Wegricht | 2014-11-18 |
| 8801844 | Autocatalytic plating bath composition for deposition of tin and tin alloys | Jens Wegricht, Isabel-Roda Hirsekorn | 2014-08-12 |
| 7681306 | Method of forming an assembly to house one or more micro components | Matthias Heschel | 2010-03-23 |
| 7543999 | Optical module hermetically packaged in micro-machined structures | Marcus Winter, Ralf Hauffe | 2009-06-09 |
| 7467897 | Light transmitting modules with optical power monitoring | Ralf Hauffe | 2008-12-23 |
| 7165896 | Light transmitting modules with optical power monitoring | Ralf Hauffe | 2007-01-23 |
| 6969204 | Optical package with an integrated lens and optical assemblies incorporating the package | — | 2005-11-29 |
| 6856717 | Package with a light emitting device | — | 2005-02-15 |
| 6786654 | Encapsulated optical fiber end-coupled device | — | 2004-09-07 |
| 6678454 | Birefringence-free passive optical component | Axel Klekamp, Wiltraud Wischmann | 2004-01-13 |
| 5800860 | Method of manufacturing planar optical waveguides | Hyung Jong Lee, John B. MacChesney | 1998-09-01 |
| 5622750 | Aerosol process for the manufacture of planar waveguides | John B. MacChesney, Theodore F. Morse | 1997-04-22 |