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EP2339851
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EP About this file: EP2339851
| EP2339851 - Two pass rate control techniques for video coding using rate-distortion characteristics [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 09.01.2015 Database last updated on 13.07.2024 | Most recent event Tooltip | 09.01.2015 | Application deemed to be withdrawn | published on 11.02.2015 [2015/07] | Applicant(s) | For all designated states Qualcomm Incorporated 5775 Morehouse Drive San Diego, CA 92121-1714 / US | [2011/26] | Inventor(s) | 01 /
Wang, Haohong c/o Qualcomm Incorporated 5775 Morehouse Drive San Diego CA 92121-1714 / US | 02 /
Malayath, Narendranath c/o Qualcomm Incorporated 5775 Morehouse Drive San Diego CA 92121-1714 / US | [2011/37] |
| Former [2011/26] | 01 /
Wang, Haohong 5385 Toscana Way No. 328 San Diego, CA 92122 / US | ||
| 02 /
Malayath, Narendranath 10710 Sabre Hill Drive No.229 San Diego, CA 92128 / US | Representative(s) | Wegner, Hans Bardehle Pagenberg Partnerschaft mbB Patentanwälte, Rechtsanwälte Prinzregentenplatz 7 81675 München / DE | [N/P] |
| Former [2011/26] | Wegner, Hans Bardehle Pagenberg Galileiplatz 1 81679 München / DE | Application number, filing date | 11152660.4 | 21.09.2006 | [2011/26] | Priority number, date | US20050719775P | 22.09.2005 Original published format: US 719775 P | US20050303617 | 15.12.2005 Original published format: US 303617 | [2011/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2339851 | Date: | 29.06.2011 | Language: | EN | [2011/26] | Type: | A3 Search report | No.: | EP2339851 | Date: | 25.04.2012 | Language: | EN | [2012/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.03.2012 | Classification | IPC: | H04N19/152, H04N19/19, H04N19/172, H04N19/147, H04N19/61, H04N19/194, H04N19/124, H04N19/15 | [2014/18] | CPC: |
H04N19/194 (EP,US);
H04N19/147 (EP,KR,US);
H04N19/124 (EP,KR,US);
H04N19/15 (EP,US);
H04N19/152 (EP,US);
H04N19/172 (EP,US);
|
| Former IPC [2012/17] | H04N7/26, H04N7/50 | ||
| Former IPC [2011/26] | H04N7/26 | Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR [2011/26] | Title | German: | Zweistufen-Ratensteuerungstechniken zur Videocodierung mit einem Ratenverzerrungseigenschaften | [2011/26] | English: | Two pass rate control techniques for video coding using rate-distortion characteristics | [2011/26] | French: | Techniques de contrôle du débit à deux passes pour codage vidéo utilisant des caractéristiques de débit/distorsion | [2011/26] | Examination procedure | 31.01.2011 | Examination requested [2011/26] | 20.09.2012 | Amendment by applicant (claims and/or description) | 09.04.2014 | Communication of intention to grant the patent | 20.08.2014 | Application deemed to be withdrawn, date of legal effect [2015/07] | 25.09.2014 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2015/07] | Parent application(s) Tooltip | EP06804008.8 / EP1949699 | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued (EP20060804008) is 21.01.2009 | Fees paid | Renewal fee | 31.01.2011 | Renewal fee patent year 03 | 31.01.2011 | Renewal fee patent year 04 | 31.01.2011 | Renewal fee patent year 05 | 08.09.2011 | Renewal fee patent year 06 | 26.09.2012 | Renewal fee patent year 07 | 09.09.2013 | Renewal fee patent year 08 | Penalty fee | Additional fee for renewal fee | 30.09.2014 | 09 M06 Not yet paid |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [A]WO0018131 (SARNOFF CORP [US]) [A] 1-32* the whole document *; | [XI] - LIANG-JIN LIN ET AL, "Bit-Rate Control Using Piecewise Approximated Rate-Distortion Characteristics", IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (19980801), vol. 8, no. 4, ISSN 1051-8215, XP011014484 [X] 1,2,4-10,12-18,20-26,29-32 * abstract * * page 2, column l, line 5 - page 2, column r, line 3 * * the whole document * [I] 27,28 | [XI] - JIANFEI CAI ET AL, "Optimal bit allocation for low bit rate video streaming applications", INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP),, (20020922), vol. 1, doi:10.1109/ICIP.2002.1037962, ISBN 978-0-7803-7622-9, pages 73 - 76, XP010607263 [X] 1,2,4-6,8-10,12-14,16-18,20-22,24,29 * the whole document * [I] 7,15,23,25-32 DOI: http://dx.doi.org/10.1109/ICIP.2002.1037962 | [A] - ZHIHAI HE ET AL, "A Unified Rate-Distortion Analysis Framework for Transform Coding", IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (20011201), vol. 11, no. 12, ISSN 1051-8215, XP011014261 [A] 1-32 * the whole document * | by applicant | - Z. HE; Y. KIM; S. K. MITRA, "Low-Delay Rate Control for DCT Video Coding via p -Domain Source Modeling", IEEE TRANS. CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, (200108), doi:doi:10.1109/76.937431, pages 928 - 940, XP001086765 DOI: http://dx.doi.org/10.1109/76.937431 |