Seppo Kalervo Kivela

Person

Salo, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Personal mobile communications device having multiple units
- Patent number 6,882,870
- Issue date Apr 19, 2005
- Nokia Mobile Phones, Ltd.
- Seppo Kalervo Kivelä
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for display power management and monitor equipped with a pow...
- Patent number 6,404,423
- Issue date Jun 11, 2002
- Nokia Display Products Oy
- Seppo Kivelä
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Personal mobile communications device having multiple units
- Patent number 6,272,359
- Issue date Aug 7, 2001
- Nokia Mobile Phones Ltd
- Seppo Kalervo Kivelä
- G02 - OPTICS
Information Patent Grant
Method for forming a character string, an electronic communication...
- Patent number 6,052,070
- Issue date Apr 18, 2000
- Nokia Mobile Phones Ltd.
- Seppo Kivela
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power consumption monitor and alarm for a mobile means of communica...
- Patent number 6,018,646
- Issue date Jan 25, 2000
- Nokia Mobile Phones Limited
- Kimmo Sakari Myllymaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna arrangement for small-sized radio communication devices
- Patent number 6,005,525
- Issue date Dec 21, 1999
- Nokia Mobile Phones Limited
- Seppo Kivela
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Exchangeable hardware module for radiotelephone
- Patent number 5,918,189
- Issue date Jun 29, 1999
- Nokia Mobile Phones, Ltd.
- Seppo Kalervo Kivela
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Accessory RF unit for hand-held wireless telephone systems
- Patent number 5,854,970
- Issue date Dec 29, 1998
- Nokia Mobile Phones Limited
- Seppo Kalervo Kivela
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for reducing the power consumption of an elect...
- Patent number 5,682,093
- Issue date Oct 28, 1997
- Nokia Mobile Phones Ltd.
- Seppo Kivela
- G05 - CONTROLLING REGULATING
Information Patent Grant
Adjustable bandwidth in a radiotelephone
- Patent number 5,303,404
- Issue date Apr 12, 1994
- Nokia Mobile Phones Ltd.
- Seppo K. Kivela
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Personal mobile communications device having multiple units
- Publication number 20010031622
- Publication date Oct 18, 2001
- Nokia Mobile Phones Ltd.
- Seppo Kalervo Kivela
- G02 - OPTICS

Seppo Kalervo Kivela

Person

Patents Grantslast 30 patents

Personal mobile communications device having multiple units

Method for display power management and monitor equipped with a pow...

Personal mobile communications device having multiple units

Method for forming a character string, an electronic communication...

Power consumption monitor and alarm for a mobile means of communica...

Antenna arrangement for small-sized radio communication devices

Exchangeable hardware module for radiotelephone

Accessory RF unit for hand-held wireless telephone systems

Apparatus and method for reducing the power consumption of an elect...

Adjustable bandwidth in a radiotelephone

Patents Applicationslast 30 patents

Personal mobile communications device having multiple units