Intellectual Discovery Co., Ltd. Patent Application Trends in 2025

Intellectual Discovery Co., Ltd. patent applications in 2025

Top 10 Technology Areas

• H04N19/176 (the unit being an image region, e.g. an object)
  • Count: 9 patents
  • Example: 20250039396. IMAGE ENCODING/DECODING METHOD AND APPARATUS (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/159 (by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer)
  • Count: 5 patents
  • Example: 20250039396. IMAGE ENCODING/DECODING METHOD AND APPARATUS (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/105 (Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction)
  • Count: 5 patents
  • Example: 20250047868. IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE, AND RECORDING MEDIUM IN WHICH BITSTREAM IS STORED (Intellectual Discovery Co., Ltd.)
• H04N19/593 (involving spatial prediction techniques)
  • Count: 4 patents
  • Example: 20250047870. METHOD AND APPARATUS FOR ENCODING/DECODING VIDEO SIGNAL (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/11 (among a plurality of spatial predictive coding modes)
  • Count: 3 patents
  • Example: 20250047869. IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM STORING BITSTREAM (Intellectual Discovery Co., Ltd.)
• H04N19/513 (Processing of motion vectors)
  • Count: 2 patents
  • Example: 20250039396. IMAGE ENCODING/DECODING METHOD AND APPARATUS (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/157 (Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter)
  • Count: 2 patents
  • Example: 20250047870. METHOD AND APPARATUS FOR ENCODING/DECODING VIDEO SIGNAL (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/18 (PICTORIAL COMMUNICATION, e.g. TELEVISION)
  • Count: 2 patents
  • Example: 20250047870. METHOD AND APPARATUS FOR ENCODING/DECODING VIDEO SIGNAL (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/132 (Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking)
  • Count: 2 patents
  • Example: 20250047878. IMAGE DECODING METHOD/DEVICE, IMAGE ENCODING METHOD/DEVICE, AND RECORDING MEDIUM IN WHICH BITSTREAM IS STORED (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/119 (Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks)
  • Count: 2 patents
  • Example: 20250113056. INTRA-FRAME PREDICTION-BASED VIDEO CODING METHOD AND DEVICE (INTELLECTUAL DISCOVERY CO., LTD.)

Emerging Technology Areas

• H04N19/44 (Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder)
  • Count: 1 patents
  • Example: 20250106409. METHOD AND DEVICE FOR IMAGE ENCODING/DECODING ON BASIS OF ASYMMETRIC SUB-BLOCK (INTELLECTUAL DISCOVERY CO., LTD.)
• H04W76/14 (Direct-mode setup)
  • Count: 1 patents
  • Example: 20250016526. METHOD, APPARATUS AND COMPUTER PROGRAM FOR BROADCAST DISCOVERY SERVICE IN WIRELESS COMMUNICATION SYSTEM, AND RECORDING MEDIUM THEREFOR (INTELLECTUAL DISCOVERY CO., LTD.)
• H04W8/005 ({Discovery of network devices, e.g. terminals})
  • Count: 1 patents
  • Example: 20250016526. METHOD, APPARATUS AND COMPUTER PROGRAM FOR BROADCAST DISCOVERY SERVICE IN WIRELESS COMMUNICATION SYSTEM, AND RECORDING MEDIUM THEREFOR (INTELLECTUAL DISCOVERY CO., LTD.)
• H04W4/80 (WIRELESS COMMUNICATION NETWORKS (broadcast communication)
  • Count: 1 patents
  • Example: 20250016526. METHOD, APPARATUS AND COMPUTER PROGRAM FOR BROADCAST DISCOVERY SERVICE IN WIRELESS COMMUNICATION SYSTEM, AND RECORDING MEDIUM THEREFOR (INTELLECTUAL DISCOVERY CO., LTD.)
• H04W4/06 (Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services)
  • Count: 1 patents
  • Example: 20250016526. METHOD, APPARATUS AND COMPUTER PROGRAM FOR BROADCAST DISCOVERY SERVICE IN WIRELESS COMMUNICATION SYSTEM, AND RECORDING MEDIUM THEREFOR (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/182 (PICTORIAL COMMUNICATION, e.g. TELEVISION)
  • Count: 1 patents
  • Example: 20250113056. INTRA-FRAME PREDICTION-BASED VIDEO CODING METHOD AND DEVICE (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/117 (Filters, e.g. for pre-processing or post-processing (sub-band filter banks)
  • Count: 1 patents
  • Example: 20250113056. INTRA-FRAME PREDICTION-BASED VIDEO CODING METHOD AND DEVICE (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/124 (Quantisation)
  • Count: 1 patents
  • Example: 20250088632. INFERENCE METHOD AND DEVICE USING VIDEO COMPRESSION (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/51 (Motion estimation or motion compensation)
  • Count: 1 patents
  • Example: 20250097411. METHOD AND APPARATUS FOR INTER PREDICTION ENCODING AND DECODING (INTELLECTUAL DISCOVERY CO., LTD.)
• H04N19/109 (among a plurality of temporal predictive coding modes)
  • Count: 1 patents
  • Example: 20250097411. METHOD AND APPARATUS FOR INTER PREDICTION ENCODING AND DECODING (INTELLECTUAL DISCOVERY CO., LTD.)

Top Inventors

• Yong Jo AHN (5 patents)
• Ho Chan RYU (3 patents)
• Dong San JUN (2 patents)
• Sung Chang LIM (2 patents)
• Jung Won KANG (2 patents)
• Hyun Suk KO (2 patents)
• Jin Ho LEE (2 patents)
• Ha Hyun LEE (2 patents)
• Hui Yong KIM (2 patents)
• Dong Gyu SIM (2 patents)

Patent Categories

Geographical Distribution of Inventors

Geographical Distribution of US Inventors

Intellectual Discovery Co., Ltd. Inventor States 2025 - Up to March 2025