Patents by Inventor Shifeng Pan

Shifeng Pan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230081659
    Abstract: This disclosure provides methods and apparatuses for training an acoustic model which is for implementing cross-speaker style transfer and comprises at least a style encoder. Training data may be obtained, which comprises a text, a speaker ID, a style ID and acoustic features corresponding to a reference audio. A reference embedding vector may be generated, through the style encoder, based on the acoustic features. Adversarial training may be performed to the reference embedding vector with at least the style ID and the speaker ID, to remove speaker information and retain style information. A style embedding vector may be generated, through the style encoder, based at least on the reference embedding vector being performed the adversarial training. Predicted acoustic features may be generated based at least on a state sequence corresponding to the text, a speaker embedding vector corresponding to the speaker ID, and the style embedding vector.
    Type: Application
    Filed: February 1, 2021
    Publication date: March 16, 2023
    Inventors: Shifeng Pan, Lei He, Chunling Ma
  • Patent number: 11600261
    Abstract: Systems are configured for generating spectrogram data characterized by a voice timbre of a target speaker and a prosody style of source speaker by converting a waveform of source speaker data to phonetic posterior gram (PPG) data, extracting additional prosody features from the source speaker data, and generating a spectrogram based on the PPG data and the extracted prosody features. The systems are configured to utilize/train a machine learning model for generating spectrogram data and for training a neural text-to-speech model with the generated spectrogram data.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: March 7, 2023
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Shifeng Pan, Lei He, Yulin Li, Sheng Zhao, Chunling Ma
  • Publication number: 20220369583
    Abstract: The present invention provides an interspecific Helianthus plant comprising a genetic determinant responsible for an indeterminate phenotype. Methods of making said plant are also provided.
    Type: Application
    Filed: August 3, 2022
    Publication date: November 24, 2022
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Shifeng Pan, Jason Jandrew
  • Patent number: 11464185
    Abstract: The present invention relates to a Pelargonium plant, in particular to a Pelargonium plant which is an interspecific crossing product between the P. hortorum (zonal) and P. peltatum (Ivy) in tetraploid level. There is a range of ploidy levels among Pelargonium type. For example, cutting geraniums are typically tetraploid while seed geraniums are diploid. The present invention relates to a Pelargonium plant, characterized in that said plant has a prostrating basket type growth habit phenotype.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: October 11, 2022
    Assignee: Syngenta Participations AG
    Inventors: Shifeng Pan, Mitchell E. Hanes
  • Publication number: 20220293091
    Abstract: Systems are configured for generating spectrogram data characterized by a voice timbre of a target speaker and a prosody style of source speaker by converting a waveform of source speaker data to phonetic posterior gram (PPG) data, extracting additional prosody features from the source speaker data, and generating a spectrogram based on the PPG data and the extracted prosody features. The systems are configured to utilize/train a machine learning model for generating spectrogram data and for training a neural text-to-speech model with the generated spectrogram data.
    Type: Application
    Filed: May 27, 2022
    Publication date: September 15, 2022
    Inventors: Shifeng PAN, Lei HE, Yulin LI, Sheng ZHAO, Chunling MA
  • Patent number: 11382292
    Abstract: The present invention provides an interspecific Helianthus plant comprising a genetic determinant responsible for an indeterminate phenotype. Methods of making said plant are also provided.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: July 12, 2022
    Assignee: Syngenta Participations AG
    Inventors: Shifeng Pan, Jason Jandrew
  • Patent number: 11361753
    Abstract: Systems are configured for generating spectrogram data characterized by a voice timbre of a target speaker and a prosody style of source speaker by converting a waveform of source speaker data to phonetic posterior gram (PPG) data, extracting additional prosody features from the source speaker data, and generating a spectrogram based on the PPG data and the extracted prosody features. The systems are configured to utilize/train a machine learning model for generating spectrogram data and for training a neural text-to-speech model with the generated spectrogram data.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: June 14, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Shifeng Pan, Lei He, Yulin Li, Sheng Zhao, Chunling Ma
  • Publication number: 20220068259
    Abstract: Systems are configured for generating spectrogram data characterized by a voice timbre of a target speaker and a prosody style of source speaker by converting a waveform of source speaker data to phonetic posterior gram (PPG) data, extracting additional prosody features from the source speaker data, and generating a spectrogram based on the PPG data and the extracted prosody features. The systems are configured to utilize/train a machine learning model for generating spectrogram data and for training a neural text-to-speech model with the generated spectrogram data.
    Type: Application
    Filed: September 24, 2020
    Publication date: March 3, 2022
    Inventors: Shifeng PAN, Lei HE, Yulin LI, Sheng ZHAO, Chunling MA
  • Publication number: 20210187033
    Abstract: The present invention relates to compounds and compositions for expanding the number of CD34+ cells for transplantation. The invention further relates to a cell population comprising expanded hematopoietic stem cells (HSCs) and its use in autologous or allogeneic transplantation for the treatment of patients with inherited immunodeficient and autoimmune diseases and diverse hematopoietic disorders to reconstitute the hematopoietic cell lineages and immune system defense.
    Type: Application
    Filed: November 6, 2020
    Publication date: June 24, 2021
    Inventors: Anthony Edward Boitano, Michael Cooke, Shifeng Pan, Peter G. Schultz, John Edward Tellew, Yongqin Wan, Xing Wang
  • Publication number: 20200315119
    Abstract: The present invention relates to a Pelargonium plant, in particular to a Pelargonium plant which is an interspecific crossing product between the P. hortorum (zonal) and P. peltatum (Ivy) in tetraploid level. There is a range of ploidy levels among Pelargonium type. For example, cutting geraniums are typically tetraploid while seed geraniums are diploid. The present invention relates to a Pelargonium plant, characterized in that said plant has a prostrating basket type growth habit phenotype.
    Type: Application
    Filed: February 11, 2019
    Publication date: October 8, 2020
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Shifeng Pan, Mitchell E. Hanes
  • Publication number: 20200305376
    Abstract: Helianthus annuus are susceptible to powdery mildew caused by fungi in the order Erysiphales. The present invention relates to novel Helianthus interspecific hybrids containing a genetic resistance to powdery mildew. The present invention also relates to methods for creating novel Helianthus interspecific hybrids containing a genetic resistance to powdery mildew and Helianthus interspecific hybrids produced by the method.
    Type: Application
    Filed: February 8, 2019
    Publication date: October 1, 2020
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventor: Shifeng PAN
  • Publication number: 20190254217
    Abstract: A new Helianthus plant named ‘SUR67-1’ particularly distinguished by the medium to large size yellow decorative inflorescences, vigorous size plant, round mound plant habit, with a natural flowering response of early May until late September.
    Type: Application
    Filed: February 12, 2019
    Publication date: August 15, 2019
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventor: Shifeng Pan
  • Patent number: 10280139
    Abstract: Disclosed herein are novel compounds of formula (I) as described herein: and the use of such peptides in making immunoconjugates (i.e Antibody Drug Conjugates) Also described herein are immunoconjugates (i.e Antibody Drug Conjugates) comprising such novel compound linked to an antigen binding moiety, such as an antibody; where such immunoconjugates are useful for treating cell proliferative disorders. The invention further provides pharmaceutical compositions comprising these immunoconjugates, compositions comprising the immunoconjugates with a therapeutic co-agent, and methods to use these immunoconjugates and compositions for treating cell proliferation disorders.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: May 7, 2019
    Assignee: Novartis AG
    Inventors: Bernhard Hubert Geierstanger, Jan Grunewald, Weijia Ou, Shifeng Pan, Tetsuo Uno, Yongqin Wan, Xing Wang
  • Patent number: 10251893
    Abstract: The present invention relates to methods for modulating the Wnt signaling pathway using compounds of Formula (1), wherein A1, Y and Z all represent rings.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: April 9, 2019
    Assignee: Novartis AG
    Inventors: Dai Cheng, Wenqi Gao, Dong Han, Shifeng Pan, Guobao Zhang
  • Patent number: PP29653
    Abstract: A new Lantana plant named ‘LANZ0015’ having large sized tri-color, yellow, orange and red flowers, excellent floriferousness, and uniform dense spreading habit with medium green foliage.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: September 11, 2018
    Assignee: Syngenta Participations AG
    Inventor: Shifeng Pan
  • Patent number: PP29654
    Abstract: A new Lantana plant named ‘LANZ0014’ particularly distinguished by the large sized bi-color, yellow and white flowers, excellent floriferousness, and uniform dense spreading habit with medium green foliage.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: September 11, 2018
    Assignee: Syngenta Participations AG
    Inventor: Shifeng Pan
  • Patent number: PP30188
    Abstract: A new cultivar of Calendula plant named ‘CDAZ0001’ particularly distinguished by orange color with a gold center flower color, single flower form, and mound spreading plant habit.
    Type: Grant
    Filed: July 7, 2017
    Date of Patent: February 12, 2019
    Assignee: Syngenta Participations AG
    Inventor: Shifeng Pan
  • Patent number: PP30189
    Abstract: A new cultivar of Caledula plant named ‘CDAZ0002’ particularly distinguished by apricot orange flower color and double flower form.
    Type: Grant
    Filed: July 7, 2017
    Date of Patent: February 12, 2019
    Assignee: Syngenta Participations AG
    Inventor: Shifeng Pan
  • Patent number: PP30518
    Abstract: A new cultivar of Calendula plant named ‘CDAZ0003’ particularly distinguished by bright yellow flower color, semi-double flower form, and mound spreading plant habit.
    Type: Grant
    Filed: July 10, 2017
    Date of Patent: May 21, 2019
    Assignee: Syngenta Participations AG
    Inventor: Shifeng Pan
  • Patent number: PP31819
    Abstract: A new Helianthus plant named ‘SUR67-1’ particularly distinguished by the medium to large size yellow decorative inflorescences, vigorous size plant, round mound plant habit, with a natural flowering response of early May until late September.
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: May 26, 2020
    Assignee: Syngenta Crop Protection AG
    Inventor: Shifeng Pan